When Rudy Giuliani dropped out of the race, he endorsed rival John McCain.
When Rudy Giuliani dropped out of the race, he endorsed rival John McCain. Brian Baer / Sacramento Bee / MCT
When Rudy Giuliani dropped out of the race, he endorsed rival John McCain. Brian Baer / Sacramento Bee / MCT

What's up when former candidates endorse rivals

February 08, 2008 6:00 AM