---64% of Americans are opposed to this deal, per Rasmussen. Not a winning issue for the GOP.---
51% on FR are in favor, with 36% opposed.
So on FR, a site exclusively composed of strong Bush supporters, and with discussions dominated by people pushing the White House talking points, there's still 36% opposition? How would you expect that to translate to the broader public? That same poll with 64% opposition shows 16% support. The Republicans opposing the deal are listening to their constituents.