(Columbia) -- US Senator Lindsey Graham has amassed roughly $3.7 million for his 2008 campaign.
The South Carolina Republican doesn't have a formal opponent. But he has more money than most of his Senate colleagues facing re-election next year.
Graham says he doesn't know who might challenge him, but he will be ready for anyone. He says he's serious about keeping his job.
Only three of the 32 other US senators facing re-election in 2008 have more money. Those are Republican Senators Mitch McConnell of Kentucky and John Cornyn of Texas, and Democratic Senator Dick Durbin of Illinois.
Graham served in the state and US House before winning his Senate seat in 2002. He replaced then-retiring Senator Strom Thurmond.
AP
James Gilbert
5/21/2007 2:40:14 PM
5/21/2007 2:40:14 PM
