Progressives for Obama resembles a Who's Who of SDS luminaries. In addition to Hayden, Rudd, and Davidson, the group includes Bob Pardun, SDS's education secretary during the 1966-67 school year; Paul Buhle, a radical professor who has recently attempted to revive SDS; Mickey and Dick Flacks, red-diaper babies who helped craft 1962's Port Huron Statement, a seminal New Left document; and SDS's third president, Todd Gitlin. Age and experience have mellowed some of the SDSers in Obama's camp. Gitlin, for instance, has evolved into a respected Ivy League professor and milquetoast liberal. But others still glory in a past that can only damage Obama's future. The aging New Left still practices a therapeutic politics that places a higher value on feelings of personal liberation than on restrained pursuit of political aims.