A rhetorical gun fight is heating up between Casey Cagle and Brian Kemp as Cagle launches the latest attack in a race that has hinged on the Second Amendment. On Wednesday, June 6, Lt. Gov. Cagle dropped his latest line of attack against Secretary of States Kemp in the Republican governor primary runoff: A 2003 vote from Kemp, then a state senator representing Athens, to table a bill that would have restricted state government’s ability to ban the sale of firearms during an emergency.