It was his knees that got him the fifth Vietnam draft deferment

Inside the Congressional Boys' Club:

Sen. Saxby Chambliss (R-Ga.) said he often goes to the Senate gym to do a rubber-band exercise for his arms -- the 66-year-old said he has bad rotator cuffs -- but that he most loves sitting in the sauna with his colleagues.

"It's always fun," he said.