Overheard on 'This Week':

Jim DeMint

"The problem with these unlawful immigrants is the bastards just won't die and they end up taking more out of the system then they put in. If we can teach them to die sooner, it wouldn't be a problem. Maybe we can start selling them cheap cigarettes or something. They'll do the job right and boost the southern economy. That's a two-for-one right there."

Former Sen. Jim DeMint (R-South Carolina), now head of the conservative think tank the Heritage Foundation