US Secretary of Defense Leo Panetta (L), First Lady Michelle Obama (C) and Dr. Jill Biden (R), wife of Vice President Joe Biden, laugh as they attend an event to announce a new report outlining opportunities and best practices for states to better support military spouses serving in professions with state licensure requirements at the Pentagon in Washington on February 15, 2012. AFP PHOTO/Jim WATSON (Photo credit should read JIM WATSON/AFP/Getty Images)