Gabriel Moulin Studios, San Francisco (Calif.)

Democratic National Committee Chairman Robert E. Hannegan (left) with an unidentified man and woman in San Francisco, California.

Democratic National Committee Chairman Robert E. Hannegan (second from right) with two unidentified men and an unidentified woman in San Francisco, California.

Democratic National Committee Chairman Robert E. Hannegan (third from right) with unidentified men and women in San Francisco, California.

Democratic National Committee Chairman Robert E. Hannegan (left) with two unidentified women and an unidentified man in San Francisco, California.

Democratic National Committee Chairman Robert E. Hannegan (second from left) with a group of unidentified men and women in San Francisco, California.

Democratic National Committee Chairman Robert E. Hannegan (second from right) with three unidentified men in San Francisco, California.

Democratic National Committee Chairman Robert E. Hannegan (left) with two unidentified women and an unidentified man in San Francisco, California.

Democratic National Committee Chairman Robert E. Hannegan (right) with two unidentified men and an unidentified woman in San Francisco, California.

Democratic National Committee Chairman Robert E. Hannegan (standing, third from right) with group of unidentified men and women in San Francisco, California.