Karima el-Mahroug's is escorted outside the Milan's Law court by two Carabinieri police officers after giving her testimony at the trial of three former Berlusconi aides accused with procuring her and other woman for prostitution, in Milan, Italy, Friday, May 17, 2013. Silvio Berlusconi's private disco featured not only aspiring show girls performing striptease acts as sexy nuns and nurses, but also dressed as President Barack Obama. (AP Photo/Luca Bruno)
Karima el-Mahroug's is escorted outside the Milan's Law court by two Carabinieri police officers after giving her testimony at the trial of three former Berlusconi aides accused with procuring her and other woman for prostitution, in Milan, Italy, Friday, May 17, 2013. Silvio Berlusconi's private disco featured not only aspiring show girls performing striptease acts as sexy nuns and nurses, but also dressed as President Barack Obama. (AP Photo/Luca Bruno)
Marines hold umbrellas as President Barack Obama and Turkish Prime Minister Recep Tayyip Erdogan participate in a joint news conference in the Rose Garden of the White House in Washington, Thursday, May 16, 2013. (AP Photo/Charles Dharapak)
** FILE ** In this Jan. 7, 2013, file photo, President Barack Obama shakes hands with Defense Secretary-nominee, former Nebraska Sen. Chuck Hagel, in the East Room of the White House in Washington. (AP Photo/Pablo Martinez Monsivais. File)
Marines hold umbrellas as President Barack Obama and Turkish Prime Minister Recep Tayyip Erdogan participate in a joint news conference in the Rose Garden of the White House in Washington, Thursday, May 16, 2013. (AP Photo/Charles Dharapak)
Marines hold umbrellas as President Barack Obama and Turkish Prime Minister Recep Tayyip Erdogan participate in a joint news conference in the Rose Garden of the White House in Washington, Thursday, May 16, 2013. (AP Photo/Charles Dharapak)
President Obama speaks at a campaign event at Nationwide Arena on Monday, Nov. 5, 2012, in Columbus, Ohio. (AP Photo/Tony Dejak)
President Barack Obama points to a member of the audience at a town hall style meeting in Rio Rancho, New Mexico, May 14, 2009. (Official White House Photo by Pete Souza)
President Barack Obama gestures during a joint news conference with British Prime Minister David Cameron, Monday, May 13, 2013, in the East Room of the White House in Washington, where they talked about subjects ranging from Syria's civil war to preparations for a coming summit in Northern Ireland. (AP Photo/J. Scott Applewhite)
