In several U.S. cities, adventure lovers of all ages can climb trees, swing on ropes and zip through a forest canopy, like Tarzan as depicted in Hollywood's jungle-adventure movies. Go Ape Treetop Adventures runs about 15 of these aerial obstacle courses across the country. VOA's Faiza Elmasry visited a Go Ape course in Rockville, Maryland, and has the story, narrated by Faith Lapidus.