A major pro-gun group took aim at award-winning Boston Globe business columnist Steve Bailey yesterday, saying he violated federal law while researching a 2005 anti-gun column and should be fired. The Second Amendment Foundation, which is based in Bellevue, Wash., said it sent a letter to Globe Editor Martin Baron yesterday citing previously undisclosed details about the column, which described a gun purchase. Bailey provided new details of the purchase Tuesday on... (GunPolicy.org)