[cnn-photo-caption image= http://i2.cdn.turner.com/cnn/2009/POLITICS/08/21/obama.democrats/art.obama.afp.gi.jpg caption="President Obama finds himself squeezed by party liberals and Blue Dog Democrats in the debate on health care."](CNN) - As President Obama struggles to regain control of the health care debate, he's finding himself caught in a game of tug of war with members of his own party.
The conservative Blue Dog Democrats don't want a bill with a government-sponsored, public health plan, and liberal Democrats have said they won't pass legislation without one.
Despite strong majorities in both chambers of Congress, Democrats have been unable to reach an agreement on the legislation. And the administration has acknowledged that it will be difficult to pass a bill with bipartisan support.
"The White House needs to take more of a role in trying to broker a deal between the Blue Dogs and party liberals - in bringing them together and trying to figure some compromise," said Stu Rothenberg, a political analyst and editor of the nonpartisan Rothenberg Political Report.
"It's like a coach who took a ball, threw it in the middle of the court and said, 'OK, go get it.' And everybody runs there, and they have a huge scrum, and there's not a lot of progress," Rothenberg added.
"I think he needs to be more hands-on. ... Why not start with areas of consensus among all Democrats and then try to move out from there?"