If Cantor determines that he can wrangle enought votes amongst the RINO caucus (all the rats will vote for it, so very few are needed), then his boss Boehner will bring it to a vote.
If this comes to pass, all Hell should descend on these fools. Like 2007, there is enormous resistance to this foolish, traitorous idea. The phone lines will melt and the mailbags will be full. It must be made perfectly clear that a vote for Amnesty will be met with utter destruction in the Primaries.
Immigration is the death of the GOP, or more particularly, conservatism. Rinos like Boehner will still get crumbs from the welfare state. Boehner needs to be removed before he gets a chance to stab us in the back. After it passes, it will be too late.