What Trump has to fear from Rudy Giuliani

All this boggles the mind of anyone who has followed Giuliani’s lengthy career. It’s as though someone dropped him on his head. Still, as a former associate attorney general and former U.S. attorney, he surely understands that federal search warrants against lawyers don’t just fall off trees. The Justice Department doesn’t like them, out of respect for the attorney-client privilege. Prosecutors will use them if they have really strong evidence a lawyer is up to no good, and if very senior personnel in Washington agree. And, of course, only with the blessing of a federal court.