New York City has a new weapon in its fight to stem the flow of illegal guns into the city: the Wal-Mart code. On Monday, New York Mayor Michael Bloomberg is expected to announce a deal with the lone retailer that had continued battling a landmark lawsuit the city filed against a group of out-of-state gun dealers in 2006. In an out-of-court settlement, the former holdout, Bob Moates Sport Shop, Midlothian, Va., agreed to tougher rules for selling guns, according to a... (GunPolicy.org)