SEATTLE (AP) — The National Rifle Association, Second Amendment Foundation and two Seattle residents are suing the city over its new gun-safety law. The lawsuit filed Friday in King County Superior Court says that the safe storage requirement violates Washington state law, which prevents cities from regulating guns, the Seattle Times reported. "Seattle simply can't break the law to adopt an ordinance as a political statement," Bellevue, Washington-based Second Amendment Foundation founder Alan Gottlieb said in a statement.