Trust me on this. I considered LBJ to be just as evil as Nixon. However Nixon ran for office based on his "secret plan to end the war". Not only was he lying about that (which he later admitted to David Frost), but more Americans were killed in Vietnam in his presidency than in LBJ's.
That's actually not true. Don't get me wrong, Nixon was a scumbag of the first order, but he saved a lot of lives......
KIA in Vietnam by year 1964...............................216
1965............................1,928
1966............................6,350
1967..........................11,363
1968..........................16,899
First Year of Nixon' term in office 1969..........................11,780
1970............................6,173
1971............................2,414
1972...............................759
1973.................................68
Resigns in August 1974...................................1
Statistical information about casualties of the Vietnam War