This report on Olympia Snowe's position suggests he might (if he doesn't get too many Democratic defectors). Snowe's importance to Obama's agenda was made clear in her support of the stimulus package -- she was one of 3 GOP senators whose support allowed the bill to go through. It appears she supports substantive action on health-care reform as well.
Via Ezra Klein:
Last Friday, an alert reader linked Steve Benen to this The Bangor Daily News writeup of Olympia Snowe's health care listening session. This quote, in particular, caught his eye:
"We have a totally dysfunctional system now,"…