Sargent has questions:

How hard will the White House press Reid to hold this vote? Will Obama work GOP moderates behind the scenes? And will Reid resolve the remaining procedural issues in a way that removes the final pretext GOP moderates have for opposing the bill? Prediction: Gay rights groups and leading commentators on the left will expect Reid to make this happen, and will be very reluctant to tolerate any efforts to blame Republican obstructionism if it fails.

Allahpundit echoes: