His GOP patron is gone and Romney is not sympathetic to his bandidos either. I expect Lindsay Graham isn't going to have a very good future going forward either.
What makes you think that?
Because the 4 tea party freshman in the SC delegation all have strong potential to beat him in the primary.
Potential, but not the motivation. With DeMint having already having stated he'll be not be running in 2016, I can't see any of them challenging Graham in 2014. Plus, there will be some ambitious but cautious State Senators who would likely prefer to challenge Graham in 2014 than run for DeMint's open seat in 2016. The State Senate is not up for reelection in 2014 but will be in 2016. So while I expect Graham will face a challenge, it'll most likely be a State Senator instead of a U.S. Representative.