They are prepared to fight his unilateral decisions also…..
Check it out:

House Speaker John Boehner on Thursday did not directly answer the question of whether he supported putting language in the bill Congress must pass by Dec. 11 to fund the government that would prohibit President Obama from spending any money to carry out his plan to unilaterally legalize illegal aliens.

When a reporter asked Boehner if he supported putting such language in the must-pass spending bill, Boehner said: “You know, the president is threatening to take unilateral action on immigration, even though in the past he’s made clear he didn’t believe he had the constitutional responsibility or authority to do that. And I’ll just say this: We’re going to fight the president tooth and nail if he continues down this path.