which candidate is this?

Some are working for universal health care, so we never again have to worry about our families getting the care they deserve. Some are working to stop global warming, so that our legacy for our children is not global catastrophe. Others are working to end the war in Iraq, so we can bring our loved ones home and once again offer moral leadership to the world. And still others are working to end the injustice of poverty in America. Because in our America, opportunity should be more than a dream.