E-mail this image gallery
President Obama in Europe
Obama's first overseas trip is an eight-day, five-country journey. His focus is a G-20 meeting of the world's major economic powers and a NATO summit marking the 60 years since the alliance was founded to blunt Soviet aggression in Europe.
When Obama went to Europe last summer he was a senator seeking the presidency he was received like a rock star. His welcome this time is expected to be no less enthusiastic.