President Trump's nominee for Assistant Secretary of Defense For Health Affairs, Dr. Dean Winslow, told the Senate Committee on Armed Services on Tuesday that it is "insane" that American citizens can "go out and buy" an AR-15 rifle. He admitted that this statement could get him "in trouble with other members of the committee," but he felt it necessary to speak out against the Second Amendment nonetheless. Winslow gave this opinion after being asked about the Air Force's failure to report that mass killer Devin Kelley had been court-martialed for domestic abuse, which bans him from possessing a firearm. Rather...