While a sophomore at Princeton, Alito received a low lottery number, 32, in the Selective Service drawing on December 1, 1969. In 1970, he became a member of the school's Army ROTC program, attending a six-week basic training camp that year at Fort Knox, Kentucky. Alito was a member of the Concerned Alumni of Princeton, which was formed in October 1972 at least in part to oppose Princeton's decisions regarding admitting women. Apart from Alito's written 1985 statement of membership of CAP on a job application, which he says was truthful, there is no other documentation of Alito's involvement with or contributions to the group. Alito has cited the banning and subsequent treatment of ROTC by the university as his reason for belonging to CAP.