Very few things on television are more entertaining than a Jack Bauer interrogation! Even after missing most of seasons 3 and 4, season 5 of 24 has been great.
I think that if Homeland Security wanted to hire Keifer Sutherland and send him off to Afganistan, he would find Osama in 19 hours. Then spend the next 5 hours getting the real bastards masterminding everything behind the scenes. And he still wouldn't have to take a bathroom break.