What is “Systems Analysis”?

“Systems analysis,” as a concept, can be difficult to define and pin down. For much of my life, I assumed it was some sort of generic back-office IT function (see, for instance, the hundreds of man-on-the-street “American Voices” interviews in The Onion, which describe respondents in equal measure as ‘unemployed’ or ‘systems analyst’). But given the complexities of almost, well, everything in the modern era, an understanding of the logical underpinnings of systems analysis is critical.

Essentially, single variables cannot be considered in isolation. A new weapons platform or technological development or re-basing movement must be thought of in the context of existing technology, logistics capacity, weather, enemy reaction, enabling capabilities, fixed facilities, power projection, and so on, down an otherwise infinite fractal list of factors.


Dr. Bernard Brodie, RAND Corporation (Wikimedia)

But all this is a long-winded introduction to Bernard Brodie’s hypothetical systems analysis example in Strategy in the Missile Age is one of the best,  most succinct ways of describing just how complex this interplay is. Brodie, of course, had a front-row seat to this effort, as the RAND Corporation was the earliest home to a methodological approach to the field. Beginning on page 381 in the 1967 edition:

Let us consider, for example, the problem of choosing between two kinds of strategic bombers. Each represents in its design an advanced “state of the art,” but each also represents a different concept. In one, which we shall call Bomber A, the designers have sought to maximize range. They have therefore settled for a subsonic top speed in a plane of fairly large size. The designers of Bomber B, on the contrary, have been more impressed with the need for a high dash speed during that part of the sortie which involves penetration of enemy territory, and have built a smaller, shorter-ranged plane capable of a Mach 2 dash for a portion of its flight. Let us assume also that the price of the smaller plane is about two-thirds that of the larger.

Perhaps we can take both types into our inventory, but even then we should have to compare them to determine which we should get in the larger numbers. Let us then pick a certain number of specific targets in enemy territory, perhaps three hundred, and specify the destruction of these targets as the job to be accomplished. Since we know that both types can accomplish this job with complete success if properly supported and handled, our question then becomes: which type can do it for the least money?

We do not ask at this stage which type can do it more reliably, because within limits we can buy reliability with dollars, usually by providing extra units. Some performance characteristics, to be sure, will not permit themselves to be thus translated into dollars-for example, one type of plane can arrive over target somewhat sooner than the other type, and it is not easy to price the value of this advantage but we shall postpone consideration of that and similar factors until later.

Let us assume that Bomber A has a cruising range of 6,000 miles, while Bomber B is capable of only 4,000 miles. This means that Bomber A has to be refueled only on its post-strike return journey, while Bomber B probably has to be refueled once in each direction. This at once tells us something about the number of “compatible” tankers that one has to buy for each type (“compatible” referring to the performance characteristics which enable it to operate smoothly with a particular type of bomber). Up to this point Bomber B has appeared the cheaper plane, at least in terms of initial purchase price, but its greater requirement in tankers actually makes it the more expensive having regard for the whole system. In comparing dollar costs, however, it is pointless to compare merely procurement prices for the two kinds of planes; one has to compare the complete systems, that is to say, the weapons, the vehicles, and the basing, protection, maintenance, and operating costs, and one must consider these costs for each system over a suitably long period of peacetime maintenance, say five years. These considerations involve us also in questions of manpower. We are in fact pricing, over some duration of time, the whole military structure required for each type of bomber.


A B-36 Peacemaker, B-52 Stratofortress, and B-58 Hustler from Carswell AFB, TX en route to the former’s retirement in 1958. The B-52 would long outlive the more advanced Hustler. (Wikimedia)

Now we have the problem of comparing through a process of “operations analysis,” how the two types fare in combat, especially the survival expectancy of each type of plane during penetration. In other words, we have to find out how much the greater speed (and perhaps higher altitude) of Bomber B is worth as protection. If the enemy depends mostly on interceptors, the bomber’s high speed and altitude may help a great deal; if he is depending mostly on guided missiles, they may help relatively little. Thus a great deal depends on how much we know about his present and projected defenses, including the performance characteristics of his major weapons.

If our Bomber A is relying mostly on a low altitude approach to target, which its longer range may just make possible (we are probably thinking in terms of special high efficiency fuels for wartime sorties), it may actually have a better survival expectation than its faster competitor. Also, we know that penetration capability is enhanced by increasing the numbers of bombers penetrating (again, a matter of money) or by sending decoys in lieu of extra bombers to help confuse the enemy’s radar and saturate his defenses. Perhaps we find that the faster plane would outrun the decoys, which again might tend to give it a lower penetration score than one would otherwise expect. But decoys are expensive too, in acquisition costs, basing, and maintenance, and involve additional operating problems. The faster plane may be less accurate in its bombing than the other, which again would involve a requirement for more aircraft and thus more money.

We have given just barely enough to indicate the nature of a typical though relatively simple problem in what has come to be known as “systems analysis.” The central idea is that no weapon can be considered independently of the other weapons and commodities that are used with it, that all endure through some period of time and require men to service them and to be trained in their use, that all these items involve costs, and that therefore relative costs of different systems, as considered against some common standard of function, are basic to the problem of choice between systems. Systems analysis, which brings what is modern to present-day strategic analysis, is mostly a post-World War II development.

The challenges herein are immense, which in part explains the explosion not only of defense research and development but also of the defense bureaucracy as a whole. It’s a sprawling, tangled mass that can in many ways only be understood in relation to itself. But systems analysis is at least an attempt to build that into other assumptions and considerations.

Using this technique is not only a way to compare technologies with like missions; it’s an excellent tool for use in wargame design. This too is in fact an iterative process, as the insights from a wargame itself might reveal further interrelationships, which might then be used to craft a more complex operating environment (or refine the mechanics used to select force lists), and so on ad infinitum.

Practicality aside, Brodie’s writing serves as an excellent primer to what systems analysis entails, and more broadly, to the change in strategic thought and analysis since the end of World War II.

The “Utility” of Low-Yield Nuclear Weapons

The B61 family of modifications

The B61 family of modifications

An article in the New York Times made the rounds last week, asserting that the new modification (“mod”) of the B61 nuclear gravity bomb was of a lower yield than its predecessors, and arguing that lower-yield, precision weapons are destabilizing to nuclear strategy and that their relatively limited destructive capabilities in turn render them more likely to be used than the multi-megaton, Cold War-era city-busters. It was also proclaimed that this was the death knell for the Obama Administration’s disarmament and arms control efforts, and represented a “new arms race” between nuclear powers.

The argument is well-intentioned, but misguided.

The article quotes the usual suspects – James Cartwright, Andrew Weber, William Perry – and offers some assertions that are patently false on their face.

David Sanger and William Broad, the authors of this piece, focus solely on US weapons development and policy in a bubble, ignoring the larger context of the world in which nuclear weapons exist. As they and their interview subjects characterize it, the United States is the one upsetting the nuclear balance:

Already there are hints of a new arms race. Russia called the B61 tests “irresponsible” and “openly provocative.” China is said to be especially worried about plans for a nuclear-tipped cruise missile. And North Korea last week defended its pursuit of a hydrogen bomb by describing the “ever-growing nuclear threat” from the United States.

This, of course, ignores the fact that Russia has violated the Intermediate Nuclear Forces Treaty, China has refused to enter into any arms control arrangements and is busy expanding its own arsenal (including the production of new nuclear warheads and delivery vehicles; the former something that the United States still will not do), and North Korea has rejected carrot and stick approaches alike dating back several decades. If the Presidential Nuclear Initiatives in the aftermath of the Cold War – or the past 30 years of sanctions – were insufficient to dissuade Pyongyang from nuclear proliferation, it’s hard to envision what would. Continue reading

Threat Inflation

According to this calculator, one 1989 dollar is the equivalent of nearly two dollars in 2012 money ($1.82, to be precise). What had an intrinsic worth then seems to be even more nowadays. But what are you getting for your money?

That’s a really unsubtle preamble to a simple concept: that of threat inflation since the end of the Cold War (man, the Cold War has apparently been on my mind a lot lately). We talk about the threats posed by violent extremist organizations (VEOs) and non-state actors and rogue states and the possibility of state-on-state violence arising once again. But except for wars of choice, the latter two have certainly not materialized, and the more effective parts of our counterterror and counter-VEO strategies have involved a light footprint. A base in Djibouti, an airstrip in Saudi, and you’ve got the makings of a regional proactive defense (the merits of the “SOF-n’-drones approach” are, of course, debatable, but that is a separate issue).

While small, covert actions might point towards a way forward, the simple truth is that these threats in no way pose anything like the existential one represented by the Soviet Union during the Cold War.

If you were to make a ranking with relative numbers for budgetary purposes with say, a notional ranking of the hierarchy of threats faced by the United States and the dollar amounts needed to counter them, a Cold War version might have looked something like this (obviously this is really, really crude, but bear with me):

  1. Soviet Union: $50 billion
  2. Soviet Union: $40 billion
  3. Soviet Union: $35 billion
  4. Soviet Union: $30 billion
  5. Soviet Union: $25 billion
  6. Third-world nations: $2 billion
  7. Nuclear proliferation: $1.5 billion
  8. Terrorism/non-state actors: $500 million

By 1992, the top five lines were all wiped out. Or at least, the entry in the threat column was. The sensible thing to do might have been to just lose that funding entirely, much like the how the current DoD hiring freeze is preventing new blood from circulating throughout the Pentagon (when someone retires now, more often than not that billet is lost entirely, rather than being re-filled). No threat = no money necessary to counter it.

To put it another way, what was a $2 billion threat during the Cold War was probably also more or less a $2 billion threat afterwards (in relative terms).

But rather than just wipe out the top five items, budgeted dollars and all, what we get instead is an upwards shift of the bottom-tier threats. What was #6 becomes #1 and so forth – including all the funding commensurate with such a position as a dire threat to the nation.

But of course, neither terrorism nor Iran nor cyberwarfare pose an existential threat to the United States. And that’s really an impediment to policymakers these days. I will grant, that out of all the banal clichés used to describe our modern threat environment, that “complexity” is in fact the case, and is in fact a difficult problem to surmount. The sheer number of threats might have increased – what was once a two-item list of 1) the Soviet Union and 2) everything else has now dramatically expanded – but the relative threat they pose is far, far lower.

DNI Clapper’s opening statement to Congress introducing this year’s Intelligence Community Worldwide Threat Report included the line: “I have not experienced a time when we have been beset by more crises and threats around the globe.” Sure, the sheer number looks a little daunting. But that hardly signals the imminent end of the Republic.

Like last year’s report, the 2014 edition singles out cyber as the most critical threat to US national security, and specifically mentions the financial and health care sectors as vulnerable, as well as industrial SCADA, 3D printing, and “smart objects” as potential targets. Which, as they’re new, must be feared.

What are we defending ourselves again? Our life and liberty seem increasingly assured in the face of terrorism (even the Boston bombings have not done injury to the American psyche at large), and our longstanding freedom from invasion remains unchallenged. But what is the business of US national security becoming? Unless the defense establishment of the United States of America wants to embrace a role as digital security guard for Big Finance, or as the ultimate arbiter of just what Americans – that wellspring of ingenuity and innovation – can use a computer to manufacture from the comfort of their home, it seems that grasping for something to defend the nation against has reached increasingly dubious conclusions.

We’ve defined threats in order to match budgets and huge dollar flows, and it’s fairly clear that we’re boxing with shadows and posturing against dreams.  Patrick Porter recently wrote something to this effect for War on the Rocks (his article deals more with the “small world” of globalization and its unintended consequences, but there is a degree of overlap). As usual, Porter’s entire piece is worth reading, but especially:

In the name of taming the dangerous “Global Village,” governments resort to anticipatory war, extraordinary rendition, torture, continual drone strikes and mass surveillance. Instead of containing threats in pursuit of affordable security, the US-led coalition sought to eradicate them in pursuit of absolute security. It set out to destroy rogue regimes, fix broken states, to wipe out terrorism itself. Some now argue that the American President should have an internet “kill switch,” creating a cyber as well as nuclear monarch. The stakes are high.

A closer look shows that the belief in a small world misconceives the security environment. Consider terrorism, supposedly borderless. On 9/11, Al Qaeda attacked under open skies. Yet Bin Laden’s pilots hit America not from Afghanistan, but from forward operating bases such as flight schools in Arizona and meeting houses in Berlin, bases that America quickly shut down. Its training camps and sanctuaries in Afghanistan, the US-led coalition destroyed. The unspectacular steps of intensified police work, tighter border controls, international collaboration, the strengthening of the Nunn-Lugar program for locking down “loose” nuclear material, and strengthened airport security widened the space between Al Qaeda and America. For the budding nuclear terrorist, America the “far enemy” has effectively become more distant.

Porter’s piece concludes that this trend “makes us all less powerful, but more secure, than we think.” And if this is the case: what are we all so afraid of?


American Stuart and Lee tanks advance on a German position.

I gave the real-time strategy game R.U.S.E. a quick whirl last night. Expect a formal review at some point, but here are some initial impressions:

– From what I’ve played, it already seems somewhat more historically accurate than others in the this genre, at least with regards to the campaign. So far I’ve been operating in a support role in the Battle of Kasserine Pass (the North Africa campaign itself is woefully underused in games), and it seems to have a fairly accurate order of battle, down to the Italian bersaglieri regiments and Free French units you’re operating with.

– The actual “RUSE” system has so far been limited to “spies” and “decryption,” the former of which reveals the identities of units in a given sector, and the latter which reveals movements only. Used in tandem, it is a neat trick to predict enemy attacks and move to ambush. Presumably as the game progresses, more elaborate ruses will become available.

– Selecting and issuing orders to units is less easy than one would expect, and the imprecision with which you move a given unit compares pretty unfavorably with something like Company of Heroes. It’s hard to get, say, an infantry squad exactly where you want it, and the AI does not at all compensate for that.

– The zoom-in/out system is pretty neat. Zoom all the way in and you’re practically at the level of a first-person shooter, with individual units all moving separately. As you zoom out from there, your units gradually change to a stacked-counter view, and at the farthest zoom levels, you see you’re actually moving counters on a map table in some sort of command post. The micro/macro views do help.

A “Historic Moment of Choice”

Chinese Minster of Defense General Chen Bingde delivers remarks at the National Defense University, May 18, 2011.

The most difficult part about watching an official speech – be it on policy or otherwise – is to separate the platitudes from the substance, assuming there is any of the latter. The meat of public remarks can often be found in soundbite form, or on a single slide of a powerpoint presentation. It is also equally possible to sit through an entire thirty minute speech and to hear absolutely nothing that hasn’t been said before.

Fortunately, that was not the case when Chen Bingde spoke at the National Defense University last week. While granted, much of the talk consisted of appeals to American sensibilities and national interests, there were some moments of real substance in it.

General Chen opened by declaring this to be an “official goodwill visit,” and that the Chinese sought mutual respect and benefits for both parties in Sino-American relations. He reminded us that the Chinese name for the United States translated to ‘beautiful country’. Continue reading

Lines Drawn, Sides Chosen

One of the more interesting results of last night’s UNSC vote to authorize a no-fly zone over Libya was the voting pattern of the Council. More specifically, the abstentions.

Look at the countries that decided not to vote:

  • Brazil
  • China
  • Germany
  • India
  • Russia

Two things jump out: all four of the BRIC countries abstained from a vote, and of these five countries, the three which are not already members of the P5 are heavily discussed candidates for membership should the council expand. Do they too see themselves as a bloc? Or was it just coincidence?

So it’s interesting to try and ascertain where this reluctance comes from. One can just throw out some crude snapshots: Germany is wary of overseas military operations. China and Russia see any intervention as an ominous precedent and a threat to their own national sovereignty. India and Brazil don’t want the responsibility, perhaps, and see a vote on Resolution 1973 as a distinct voting record that could come back to haunt them (much like the conventional wisdom explaining why a United States senator would never be electable as president).

Also interesting are the military capabilities of these five countries. All, with the possible exception of Brazil, have formidable land armies, but lack a great deal of expeditionary capacity or any meaningful power projection. China has been making the greatest strides in this area with their naval armament program, but is still a long ways off from being able to physically support operations like a Libyan intervention. Much the same goes for Russia, even if the recent Mistral purchases were an attempt to provide new command-and-control capabilities that would make such a deployment easier.

Despite NATO’s series of capability commitments, developing a true airlift capacity remains stuck. Germany is the European leader of strategic lift, and yet still only operates the woefully outdated C-160. Its replacement, the A400M, has nearly three times the weight capacity – but has been delayed yet again and will not enter service until 2014 at the earliest. So even discounting moral reservations, Germany might have some legitimate tactical concerns about intervention in Libya.

Of course, to have to write something like this implies a great deal of cynicism on the part of the international community. The ‘clean voting record hypothesis’, in particular, is a rather damning indictment of why nothing gets done politically either in the international or domestic realm. No matter the reason, though, it appears as if the BRIC countries are their own power bloc, and they’re not going to help if they don’t want to. Which perhaps then begs the question of why the West has to intervene whenever a dictator starts murdering his own people.

(Of course, as I’m writing this, this article pops up in my Twitter feed.)

Earning It

Prolonged American deployments in both Iraq and Afghanistan have crippled the country’s ability to quickly respond to emerging threats and situations elsewhere in the world. Sheer logistics aside, the same stubborn logic that has maintained an American presence in Afghanistan would also preclude its redeployment on the grounds that American troops are vital to winning the hearts and minds of the Afghan War.

But what happens when that might mean missing a genuine opportunity? The regime of Muammar Gaddafi, longtime sworn enemy of the United States, is in the midst of a particularly brutal crackdown against what appears to be a genuine democracy movement in that country. He has vowed to die a martyr, and what were peaceful protests have spread into legitimate civil war throughout the country.

The arguments against intervention in Libya are many, and are valid concerns. American officials – Robert Gates most prominent among them – have been offering constant reminders that establishing a no-fly zone in Libyan airspace would be more complex and dangerous than is casually thought, and the next steps – the exit strategy – have yet to be fleshed out. (The question of international law seems somewhat less damning as Patrick Porter suggests – the Arab League and Libyans themselves have called for such a step to be taken.) But unlike the Bush-era misadventures in Central Asia, commentators are actually thinking about those issues now. Such a commitment as the United States might undertake in Libya requires careful thought. But it requires more than just talk, too.

Who would such an intervention be supporting, exactly? What if the rebels lose the civil war? Will the presence of ground troops be established? These are all questions that need answering. But here’s the other crucial difference between the catastrophic error in Iraq, the open-ended disaster in Afghanistan, and this situation – Libyans are asking for it. Libyan officials who have dissolved ties with the Gaddafi government – including Justice Minister Mustafa Mohamed Abud Al Jeleil, Interior Minister Abdul Fatah Younis, and the Ambassadors to France, India, Poland, Sweden, the EU, the UN, the Arab League, and the United States – are echoing calls for a no-fly zone. The governments of Britain, France, Portugal, and the Arab League have all recognized the National Transitional Council as the legitimate governing body of Libya.

Who’s more deserving of American military backing: an Afghan government that enjoys the support of neither its people nor the United States, in a country filled with people just waiting for American troops to leave, or those revolutionaries trying to overthrow Gaddafi in their quest for democracy? Even if the United States were to adhere to the coldest realpolitik calculation, in this case the devil we know is diabolical indeed. Gaddafi is responsible for the Lockerbie bombings, for attempting an enrichment program, and is guilty of the most horrific crimes imaginable against his people. It would be difficult to find an even worse devil. And even in that case, isn’t it time to pick the one that actually matters: democratic or US-friendly? By not articulating – or proving through its own actions – just which one is the driving force behind American foreign policy, the United States continues to look weak, ineffectual, indecisive, and hypocritical to the rest of the world. And it’s that kind of ‘soft power’ that it can ill-afford to lose.

Then again, the most justified intervention would probably be in Cote d’Ivoire to remove Laurent Gbagbo. That country, after all, has already held free and fair elections that ousted Gbagbo from the presidency. But Gbagbo has refused to step down, precipitating a civil war. It’s apparent that things have gotten out-of-control bad when refugees are fleeing into Liberia.

Limited resources require prioritization. And it would appear as if America is focusing all its time and energy, its  blood and treasure, on precisely the wrong theaters. Even when Afghans aren’t actively hostile to the American presence in their country, they’re not enthusiastic about it either. The waiting game is on. Whether the United States pulls out of Afghanistan in six months or six years, the situation there won’t change. Only the cost will.

Those who aren’t asking for help don’t need or want it. Those crying out for it surely do.

The Talking Pictures

So, a little while back, I managed to sit down and interview Noah Shachtman of Danger Room and Brookings fame for that wonderful venue known as Fortnight. Part of the structure of the journal includes “luminary responses,” in which an established figure in the author’s field engages with the author in some sort of dialogue or response piece. I was one of the lucky ones to receive such a response, and my luminary was Noah Shachtman.

My interview has finally gone live. You may have already gotten the official email; if not, my apologies for the omission. In the end, it’s even better than I hoped it would be. Shachtman is awesome. We covered a wide range of topics, from writing while trying to break into the field to America’s need for/lack of an overarching grand strategy to the future of navies. Please, check it out for yourself.

Also, “underemployed” seems to be one of those words that will now be permanently affixed in front of my name, like “Doe-eyed Athena.” I am a much bigger fan of “millennial combat scholar.” One for the business cards, perhaps?

More Island Chains

Courtesy of The Globe and Mail (and via Information Dissemination) comes this infographic of the range of Chinese naval operations:

Now, if both this map and the “Island Chain Theory” of Chinese strategy are accepted as true, then perhaps China is not as far along as recently thought. China has uncontested control of neither the South China Sea nor the Luzon-Okinawa-Kiyakyushu chain. But is that slow progress the result of capabilities or intent?

The PLAN has grown more than was previously thought, but much of that growth has come from additional submarines – not the most effective offensive weapon to claim and hold territory. Still, it would not be especially difficult for China to assert themselves more unilaterally in the South China Sea especially – the other ASEAN nations have virtually no navies and little recourse to international fora to decry Chinese expansionism.

And still, while Chinese leadership seems to disdain international standards and mores, there is some respect for general global sentiment towards the country. Isolated instances of repression, jailing dissidents, and other such common phenomena in the People’s Republic barely make it to the A section of major newspapers, and usually just as a sidebar item. Most people would hardly notice unless they were looking for it.

But if a major operation were launched – like one to take and secure the Paracels and the Spratlys, and to start building on them – you can be sure the international outrage would be deafening. And that seems to be what CCP leadership hates the most. Not necessarily being lectured or talked to about human rights, but being yelled at. Regardless, the Chinese position vis-a-vis the first island chain should be seen as soft. It may look underdefended and contested, but the PLAN could easily seize key points along it in a heartbeat. For the moment, at least, there is just no need to do so.

Reagan, Thatcher, and the ‘Tilt’

The British election has decided in favor of no one in particular. The possibilities seem confined to a Conservative minority Government or a Labour-Liberal Democrat coalition one. With so much going wrong for Britain (just look at the accidental disenfranchisement), the last priority of whatever the new British Government is will be their friend across the pond.

At the same time, Rockhopper has claimed to have discovered oil in the area of the Falkland Islands, reversing the disappointment felt by Desire Petroleum earlier this year. With these two events in mind, it seems like a perfect moment to look back at the last time the special relationship really came to the fore, while the Falklands were in the news.


The Falkland Islands

One of the last vestiges of British empire, the likelihood that the Falkland Islands would ever become a household name – let alone the site of a major twentieth century conflict – seemed slim at best. Yet when the military government of Argentina dared to invade in April of 1982, the successful British retaking of the Falklands entered into the realm of legend and revitalized both Margaret Thatcher’s Conservative Government and Great Britain as a whole.

The extent to which American assistance was a crucial part of the British war effort is still debated. Paul Sharp claims that “Britain’s success in the Falklands War…would not have been possible without US support.”[1]Then-Defense Secretary Caspar Weinberger downplayed the role of American aid, characterizing himself as a mere “assistant supply sergeant, or an assistant quartermaster.” He placed the glory of victory solely with the British:

Some said later that the British could not have succeeded if we had not helped. This is not so – I think the decisive factor was Mrs. Thatcher’s firm and immediate decision to retake the Islands, despite the impressive military and other advice to the effect that such an action could not succeed.[2]

Margaret Thatcher and Ronald Reagan's cabinets meet at the White House, 1981.

While the revival of the wartime Anglo-American ‘special relationship’ did not necessarily ensure a British victory, the effects that American support had on British and Argentinian morale and indeed, world opinion, were significant. As Sharp explains, “had the Americans decided to oppose Britain’s recovery of the Islands, then the war would have been impossible and Thatcher’s political demise all but assured.”[3]

The sophisticated weaponry supplied by the Pentagon, such as the Sidewinder air-to-air missile and the Stinger man-portable surface-to-air missile, helped to minimize British casualties. Especially crucial was US intelligence. That support was all the more surprising as it constituted a near-complete reversal of the centuries-old Monroe Doctrine demarcating the western hemisphere as an entirely American preserve.

Continue reading