The Weekly StandardpieceWashington Postop-ed
The arguments don't add up.

The first is that Nixon was "a talented man without an ideological compass," and Gerson thinks Giuliani shows signs of being the same. The only evidence for this that Gerson offers is Giuliani's endorsement of Democrat Mario Cuomo over George Pataki in the 1994 New York gubernatorial race. But Giuliani's (wrongheaded) decision had more to do with his longstanding rivalry with Pataki and Pataki's patron, former New York senator Alfonse D'Amato, than ideology.
Isaac Chotiner