This phalanx of scandals is a game changer for all of them, as well it should be.
Wish I was as optimistic as you seem to be. Remember that the next congressional is still a year and a half away. The GOP will need a lot of persistence to keep these scandals, and the issues that arise from them, alive until then. They haven't shown much of it collectively in recent years, unfortunately.
“Wish I was as optimistic as you seem to be. “
I am not optimistic. I was just pointing out the mechanism that provoked Corker (or at least a possible mechanism). The Tea Party needs to run effective primary challengers against all of these rotten bastards in the GOP. At the minimum, it will force them to campaign, and in so doing let us know more about them (which might just result in their loosing their elections).