President Obama says health care reforms worth some gray hairs . Do n't get discouraged by partisan fight over Obamacare , President says . Young Americans are a key demographic for the success of Obamacare . Score: 7
President Obama says health care reforms worth some gray hairs . Do n't get discouraged by partisan fight over Obamacare , President says . Young Americans are a key demographic for the success of Obamacare . With website working better , the administration launches a pro-reform campaign .