Washington (AP) - Still seeking votes for his proposed health care overhaul, President Barack Obama appears ready to reverse his position and allow unpopular deal-sweetening measures in the hopes of finding Democratic support for legislation whose future will be decided in coming days.

Increasingly eager to finish work on his top domestic priority, Obama was set to head to northeast Ohio on Monday with a final sales pitch for health care legislation that the top Democratic vote-counter in the House said lacked support to pass. Obama's top political adviser, David Axelrod, said he was "absolutely confident" the measure would pass during a make-or-break week that already saw the president delay his trip to Indonesia, Australia and Guam.

"This is the week where we will have this important vote," White House press secretary Robert Gibbs said. "I do think this is the climactic week for health care reform."

Clinching support, though, might require Obama to back away from his insistence that senators purge the legislation of a number of lawmakers' special deals....