Why hasn't John Cornyn resigned?

Because his track record isn't looking too good these days:

Sen. John Cornyn (R., Texas) told HuffPo today that Republicans won't run on an across-the-board repeal of new health-care laws.

HuffPo? Really?

Is anyone in the GOP listening? I know, lets ask Charlie Crist and Mitt 'Romney-care' Romney what we should do.

Cornyn ..... what an idiot.

pm