Failed tax increases; Wilbur Mills; 1968 primaries; Bobby Kennedy entering the 1968 presidential race; the Tet offensive and negotiating with the North Vietnamese; Clark Clifford; bombing halts; Monsignor Paul Marcinkus visiting LBJ at the Ranch; Hubert Humphrey at the 1968 convention; Krim's involvement in the Humphrey campaign; LBJ's behavior during Humphrey's campaign; George Ball and Averell Harriman; Humphrey's tactics in the 1968 campaign; a cable that Anna Chennault sent to Nguyen Van Thieu in reference to Paris talks; LBJ's support of Humphrey; LBJ trying to give $650,000 to Humphrey's campaign; election night 1968.