[cnn-photo-caption image= http://i2.cdn.turner.com/cnn/2009/images/09/02/art.obamaspeech.0902.gi.jpg
caption="President Barack Obama is considering giving a major speech detailing specifics on a health-care reform bill."]
WASHINGTON (CNN) - President Barack Obama is considering giving a major speech detailing specifics on what he would like to see included in a health-care reform bill, a senior White House aide said Wednesday.
Senior advisor David Axelrod told CNN, the president is looking at the possibility of a speech as "one of his options" in pushing forward his health care agenda after he returns from vacation at Camp David next week.
Obama has outlined broad principles for what he would like in health-care reform, but he has left most details to leaders in Congress. Now, White House aides say, the dynamic has changed.
"We're entering a new season," Axelrod said. "It's time to synthesize and harmonize these strands and get this done."
Another administration official, speaking on the condition of anonymity when discussing strategy, said the new phase was "driven in part by the actions of some in the GOP, including Senators Grassley and Enzi."
The official added, the White House believes those actions indicate that the two key Republicans - Chuck Grassley of Iowa and Mike Enzi of Wyoming, who are part of a bipartisan group negotiating a health care bill, "are essentially walking away from the table."
The official also said that "now is the time to begin to pull together the various strands and solutions from the four bills that have been marked up and other proposals... basically all the cards are on the table."
It's unclear still what form the speech by the president would take. If he decides to give an address, he could do it from the Oval Office or before a joint session of Congress. But the administration official said no decisions have been made.
"The president is considering all of his options on how to advance the debate and get reform passed. This includes possibly laying out a more specific vision."