It's now certain that the second break-in was a set up. The DC police detective who arrested the Cubans at the scene later admitted that he had been tipped off about it two weeks in advance.
No doubt Dean again - slipperiest Bast__d ever to occupy a position of trust. Well, maybe up til the Clintons.
But I digress. Nixon was a fine guy and one of our best Presidents - the Left successfully overthrew him with the help of the "Silent Majority" who just sort of let things happen.