General Trivia Quiz

1. World War I officially ended on November 11, 1918, at 11 AM. At 10:59 AM, one minute before WWI officially ended, a demoted US soldier, Henry Gunther tried to regain his honor by leading a squad attack on a German machine gun roadblock in Chaumont-devant-Damvilliers, France. When was this?

On December 11, 1916
On April 11, 1917
On November 11, 1918
On March 11, 1919