Former Massachusetts congressman Barney Frank, the first openly gay member of Congress, said ‘twas he who sank Sam Nunn’s chance of becoming secretary of state under President Bill Clinton. The 1996 move, Frank said, was a pivotal display of gay-and-lesbian clout on the presidential scene. Your daily jolt on politics from the AJC's Political insider blogFrank made the remarks during an interview with Bill Nigut on GPB’s “Two-Way Street,” broadcast over the weekend. The congressman is making the rounds, plugging his autobiography: “Frank: My Life in Politics from the Great Society to Same Sex Marriage.” ***** Frank reserved particular ire...