On March 13, 2008, we had this to say when then-New York Gov. Eliot Spitzer, a Democrat, resigned after getting caught patronizing high-priced prostitutes: His fall "reminds voters that politicians comprise the last class of people worthy of the deification they are afforded. ... Mr. Spitzer's downfall underscores how politicians care less about public service than getting elected and re-elected, and amassing power with all its corrupting influences. It shows how the incessant flattery of journalists and regal treatment of subordinates creates egomaniacs who believe themselves entitled to special treatment and exempt from everyday laws. Most of all, it emphasizes...