Two ballot measures concerning charter schools, which are publicly financed but privately operated, spawned fierce battles in Georgia and Washington State, reports The New York Times. Georgia’s measure, which passed handily on Tuesday, asked voters to amend the State Constitution to allow for a commission that would approve new schools that had been rejected by local school boards. Opponents, who said that the Constitution did not need to be amended and that charter schools already had routes of appeal, pointed to heavy spending by out-of-state donors, including Alice Walton, the daughter of the founder of Walmart, Sam Walton; Americans for Prosperity, the Tea Party group founded by the billionaire Koch brothers; and several companies that manage charter schools. Supporters of the amendment outspent opponents by about 15 to 1…