http://www.theatlantic.com/magazine/archive/2011/09/the-secret-history-of-guns/308608/
In my opinion, the 2nd Amendment is a bit vague, probably on purpose:
People use it to argue all sorts of things (both pro-gun and anti-gun), so I was looking for some history on the topic. This article was very interesting, and it seemed fairly moderate.
Quote:
A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed.