President Barack Obama gets ready to sign the "I Love Obamacare" cast of Cathey Park of Cambridge, Mass., after he spoke at Boston's historic Faneuil Hall about the federal health care law, Wednesday, Oct. 30, 2013. Faneuil Hall is where former Massachusetts Republican Gov. Mitt Romney, Obama's rival in the 2012 presidential election, signed the state's landmark health care law in 2006, with top Democrats standing by his side. (AP Photo/Charles Dharapak)

Photo by: Charles Dharapak

President Barack Obama gets ready to sign the "I Love Obamacare" cast of Cathey Park of Cambridge, Mass., after he spoke at Boston's historic Faneuil Hall about the federal health care law, Wednesday, Oct. 30, 2013. Faneuil Hall is where former Massachusetts Republican Gov. Mitt Romney, Obama's rival in the 2012 presidential election, signed the state's landmark health care law in 2006, with top Democrats standing by his side. (AP Photo/Charles Dharapak)