Graham was called up for active duty during the first Gulf War, is currently a Colonel in the United States Air Force Reserves and 100% supportive of VICTORY in Iraq. In fact, he just debated Jim Webb over Iraq on Meet the Press.
See for yourself here:
Jim Webb And Lindsey Graham Face Off On Meet The Press (Video Link)
You're right about Lugar, Warner, and Snowe though. Too bad nobody is bothering to find "primary opponents" for them when they're far worse than Graham will ever be.
I liked Lindsey Graham until he called me a racist, it’s ashame he hitched his wagon to that Nut MeCain.