Intrade Shocker

Intrade markets on 2008 Republican Pres nominee:

Rudy Giuliani to be the Republican Presidential Nominee in 2008 28.2 29.1 28.5 85279 +0.4

John McCain to be the Republican Presidential Nominee in 2008 20.1 20.2 20.2 84197 -2.3

Gov Mitt Romney to be the Republican Presidential Nominee in 2008 19.0 20.4 20.5 66569 -0.1

Fred Thompson to be the Republican Presidential Nominee in 2008 20.1 21.0 23.8 18387 +6.

McCain has dropped behind Romney and Thompson likely due to his stance on immigration legislation. Guiliani continues to slide.