Johnny Isakson actually said...

"My primary research interests, as Senator Isakson pointed out, are in Traumatic Brain Injury."

"I commend Senator Isakson for his support of this initiative."

"Senator Lugar and Senator Nunn have done the country a great service."

"the most important thing we can do is make sure those spent warheads that are laying around are captured, deactivated, and we don't have the danger of a possible dirty bomb somewhere in the world."