After watching huge protests erupt over the Vietnam War and finding no way to end the conflict, which president decided not to run for reelection in 1968?

A.

Jimmy Carter

B.

Lyndon Johnson

C.

Richard Nixon

D.

Dwight Eisenhower

The answer is letter B, Lyndon Johnson. the decision not to re-run for Presidency by Johnson had many speculations. He wanted to spend more time to his family, He is afraid to die in the office if he was re-elected. but according to Jones, a former chief of staff of Johnson, that Johnson's belief "he would not be able to honorably conclude the vietnam war was his primary reason why he won't run for re-elections".