NEW YORK (Reuters) - A Yale University student was charged on Tuesday with assaulting Secret Service agents as he tried to climb into Vice President Dick Cheney's box seat at the Republican National Convention. Thomas Frampton, shouting anti-war statements, came within 10 feet of Cheney before he was wrestled to the ground and handcuffed by Secret Service agents on the opening night of the convention on Monday, according to court papers. Frampton, 21, posing as a volunteer at the convention, faces misdemeanor charges of assaulting federal officers and impeding the operation of the Secret Service. His attorney said the student...