Robert Casey actually said...

"I think we can do more to help Yemenis collect water and reintroduce traditional methods of irrigation, et cetera."

"I think we have a very immediate, near-term look at this problem. And this is going to take years to deal with."

"Sir, obviously, a lot of this hinges upon what President Saleh's going to do, whether he comes back or not."

"Well, I think we're ready to wrap up, but anything that either of our witnesses would want to say for the record..."