Hoover Institution fellow Victor Davis Hanson discusses some of America’s premier generals, and what made them great — or, not so great. Among those discussed: George Washington, U.S. Grant, Dwight Eisenhower, William Sherman, George Patton, Douglas MacArthur, Matthew Ridgway, and some of the more prominent Native American chiefs: Cochise, Geronimo, and Sitting Bull. And a little shade is thrown at Benedict Arnold.