The Sunday shows: Tough questions for Giuliani

It was former New York mayor Rudolph W. Giuliani’s turn in Tim Russert’s hot seat Sunday, but the front-runner (in national polls) for the GOP presidential nomination managed to stay cool.

The host of NBC’s “Meet the Press” is inviting the leading presidential candidates for one-on-one hour-long interviews; Giuliani is the 10th to appear since the “Meet the Candidates” series started in January with former Arkansas Gov. Mike Huckabee.

Presidential mistresses were entitled to Secret Service protection