How did the "Christmas bombings" help to put an end to U. S. involvement in the Vietnam War?

Nixon administration dropped 100's of bombs on north Vietnamese for 11 days straight, then negotiations resumed, both agreed to end war and bring peace in Vietnam.

answer; /// i believe that the correct answer is (gerrymander or gerrymandering)good luck

in 1897, pershing became a tactical officer at west point, and that's where he was given the nickname "black jack." pershing's first name is "john," for which "jack" is a nickname, and he was a white man who commanded black troops. hence "black jack".