CNN Anderson Cooper Special Report August 18, 2013 22:56:00
Wilderness area called the river of no return. andrea dearden. >> there are peaks, rocks, not a lot of flat land at all. there is no road access in. you cannot drive on this land. >> the other thing about this vast wilderness area, it is dotted with rivers and lakes everywhere. freshwater. if one wanted to survive out here, you could. even though dimaggio could easily hide, authorities knew he couldn't run. >> the terrain made a challenge, but it also helped us. this isn't an area you can get across quickly. >> reporter: but authorities could move quickly. just 30 minutes after meeting the joh...