A portrait of Saudi Arabia's King Abdullah, painted by former U.S. President George W. Bush, hangs on display during "The Art of Leadership: A President's Personal Diplomacy" exhibit at the George W. ... more 
A portrait of Saudi Arabia's King Abdullah, painted by former U.S. President George W. Bush, hangs on display during "The Art of Leadership: A President's Personal Diplomacy" exhibit at the George W. Bush Presidential Library and Museum in Dallas, Texas April 4, 2014. REUTERS/Brandon Wade (UNITED STATES - Tags: ENTERTAINMENT POLITICS) less 
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Reuters | Photo By BRANDON WADE / REUTERS
Fri, Apr 4, 2014 1:10 PM EDT