@article{ref1,
title="Lets talk limits: Do certain firearm regulations really constitute infringement?",
journal="Guns and ammo",
year="2013",
author="Metcalf, Dick",
volume="",
number="12",
pages="120-120",
abstract=""The fact is, all constitutional rights are regulated".  Available: http://www.thetruthaboutguns.com/wp-content/uploads/2013/11/Lets-Talk-Limits-by-Dick-Metcalf-of-Guns-Ammo-December-2013.pdf  http://t.co/xBNX0CMV3K   Note: The editor of Guns and Ammo Magazine announced on November 6th that Mr. Metcalf, a long-time contributor to the magazine, and the magazine's editor, Jim Bequette, would no longer be working at the magazine.",
language="",
issn="0017-5684",
doi="",
url="http://dx.doi.org/"
}