Former President Barack Obama Surprises Patients - Photo Gallery | Children's National
President Obama Pays a Surprise Visit to U.S. Troops in Afghanistan | whitehouse.gov
President Obama visits Massachusetts General Hospital - The Boston Globe
Obama Visits Kenya, Land of His Father, to Promote Local Charity - The New York Times
An anxious Japan awaits Obama visit | PBS NewsHour
Obama's Bittersweet Visit to Argentina | The New Yorker
/cdn.vox-cdn.com/uploads/chorus_image/image/49133689/516834334.0.jpg "Obama's historic trip to Cuba: a brief guide to what it means and why it matters - Vox")
Obama's historic trip to Cuba: a brief guide to what it means and why it matters - Vox
Photos: Obama Visits Africa - WSJ
President Obama visits Cuba | CNN
Obama visits UChicago for live taping of The Axe Files
Barack Obama's UK state visit: day one - in pictures | US news | The Guardian
A Look Back at Obama's Visit to Vietnam - The New York Times
President Obama's Visit to Europe - Photo Essays - TIME
In Photos: President Obama Visits a Mosque in Baltimore | whitehouse.gov
Obama's 'Most Strategic Itinerary' in Africa - Atlantic Council
Barack Obama travels to Kenya, visits father's childhood village
Photos: Obama Visits Africa - WSJ
Obama stops in Indonesia, could leave early due to volcanic ash - CNN.com
List of presidential trips made by Barack Obama (2016–2017) - Wikipedia
President Obama pays surprise visit to troops in Afghanistan > Air Force > Article Display
President Obama visits wounded warriors at Ramstein > Air Force > Article Display
President Barack Obama Makes Surprise Visit - YouTube
President and Mrs. Obama Visit Troops on Christmas Day | whitehouse.gov
