The worst presidents of the twentieth century in descending order:
Richard Nixon - Corrupt
Warren G. Harding - Incompetent
William J. Clinton - Evil
Why on earth do you call Nixon corrupt? He was a very good president who made the wrong call in trying to cover up a crime commited by his "friends". And the crime was not that serious. Nixon is not in the same class as the scumbags husband. Nixon was a great american who loved his country. He fought against the odds and prevailed. As another poster put it the reason fro the break in probaly had something to do with the fact that the corrupt dems cheated him out of the Presidency 4 years earlier when kennedy beat him on the basis of voting irregularities in chicago.