Everglades National Park, UNITED STATES
Obama's car waits for him while he takes a walking tour of the Anhinga Trail at Everglades National Park,...
U.S. President Barack Obama's car waits for him while he takes a walking tour of the Anhinga Trail at Everglades National Park, Florida April 22, 2015. Obama is visiting the subtropical swamps of the park on Wednesday, part of a push to get Americans thinking and talking about the damage climate change is causing close to home. REUTERS/Jonathan Ernst