McCain to endorse Romney.

Is this not the kiss of political death?  Would not any self respecting Tea Partier shun any candidate who was endorsed by the hyper RINO McCain?  Is this not the same as Bob Dole endorsing, I dunno, some hoary old boar of the Republican establishment like Orin Hatch?

We shall soon see if the Republican establishment is more important to success, or the grass roots tea party movement.