[Washington, D.C., May 5. Image via Getty]

WASHINGTON - MAY 5: (AFP OUT) U.S. President Barack Obama and first lady Michelle Obama arrive for the signing of the Caregivers and Veterans Omnibus Health Services Act in the State Dining Room of the White House May 5, 2010 in Washington, DC. The act will improve health care services for veterans and expand caregiver benefits and training. (Photo by Olivier Douliery-Pool/Getty Images)