Valentine, Keenan Meet Lewis J. Valentine (left), in Tokyo to reorganize the Japanese police setup, and Joseph Keenan (standing next to him), head of the war crimes prosecution staff, meet for the first time in Keenan’s office. Valentine is New York’s former crack gang-busting police commissioner: Keenan was a crime crusader in the Department of Justice. Shown with them are Police Capts. Richard Brereton, executive officer, and George Gallagher, assistant executive officer, both on Valentine’s staff.