This image released by Women in the World shows former Secretary of State Hillary Rodham Clinton, left, being greeted by Tina Brown, Editor in Chief, Newsweek &amp; The Daily Beast at the Women in the World Conference on Friday, April 5, 2013 in New York. Clinton said Friday that the rights of women represent &quot;the unfinished business of the 21st century&quot; in the United States and around the world, receiving a rapturous reception for one of her first speeches since departing the Obama administration.  (AP Photo/Women in the World, Marc Bryan-Brown)