So where does the vote count stand? As of Thursday morning, the possible GOP holdouts included John McCain of Arizona, Susan Collins of Maine, Steve Daines of Montana, Ron Johnson of Wisconsin, Bob Corker of Tennessee, and Jeff Flake of Arizona. That left the GOP, which has a 52 seat majority in the Senate, possibly 4 votes short of passing the bill. McCain said he would vote for the bill Thursday evening. Daines and Johnson signed on Friday morning. Corker and Flake are likely still no votes as their concerns about the budget deficits projected to be created by the tax cuts have not been resolved. Collins said on Friday morning that she has not decided. By our math, that leaves the GOP 1 vote short of 50.