WASHINGTON, DC - SEPTEMBER 10:
during a "Exempt America from Obamacare" rally, on Capitol Hill, September 10, 2013 in Washington, DC. Some conservative lawmakers are making a push to try to defund the health care law as part of the debates over the budget and funding the federal government. (Photo by Drew Angerer/Getty Images)
WASHINGTON, DC - SEPTEMBER 10:during a "Exempt America from Obamacare" rally, on Capitol Hill, September 10, 2013 in Washington, DC. Some conservative lawmakers are making a push to try to defund the health care law as part of the debates over the budget and funding the federal government.