I think the Tea Party and the electoral wins will not only shift RINOs further to the right, but also many Democrats. We see it already.
No what you are seeing is a bunch of Democrats desperately lying in an attempt to hold on to their cushy jobs.
This is an old old old Democrat campaign tactic. Back home on the campaign trail sound like Ronald Reagan, in DC vote like John Kerry.
The same Democrats you are hearing "moving to the right" are the same Democrats who voted for the Stimulus, Obama Care, Cap and Tax and all the other corrupt schemes of the Obama-Peloise-Reid political machine.