SECRETARY OF DEFENSE
Gen. James Mattis
U.S. Marine Corps, retired; Former chief of Central Command Known as the "Warrior Monk," Mattis is a tough-talking Marine who says he loves to brawl — and read.
Gen. James Mattis
U.S. Marine Corps, retired; Former chief of Central Command Known as the "Warrior Monk," Mattis is a tough-talking Marine who says he loves to brawl — and read.