it's time folks learn the difference between isolationism and non interventionism, especially the author of this article.

isolationism(quite the opposite of non interventionism) is a policy of protectionism, tariffs, berlin walls and a lack of diplomacy etc.

non interventionism is the policy of avoiding entangling alliances and aggressive wars while maintaining diplomatic relations and commerce with other nations.

it's safe to say martha coakley was campaigning with isolationist rhetoric, but to call ron paul an isolationist seriously shows a lack of philosophical intellect.