In this March 24, 2014, photo, U.S. President Barack Obama waves in front of Dutch master Rembrandt's The Night Watch painting during a visit to the Rijksmuseum in Amsterdam, Netherlands. From the ... more 
In this March 24, 2014, photo, U.S. President Barack Obama waves in front of Dutch master Rembrandt's The Night Watch painting during a visit to the Rijksmuseum in Amsterdam, Netherlands. From the heart of Europe to the expanse of Saudi Arabia's desert, Obama's weeklong overseas trip amounted to a reassurance tour for stalwart, but sometimes skeptical, American allies. At a time when Obama is grappling with crises and conflict in both Europe and the Middle East, the four-country swing also served as a reminder that even those longtime partners still need some personal attention from the president. (AP Photo/Frank Augstein) less 
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Associated Press | Photo By Frank Augstein
Sat, Mar 29, 2014 1:09 PM EDT