Detailed text transcripts for TV channel - CNN - 20100328:20:19:00
Fascinating to see how it works. >> roger, talk to me about the challenges here. beyond being patient, you really had to do your own kind of physical gymnastics and get your stamina going in order to get these incredible images. talk to me about those challenges. >> yeah. i mean, there's a lot of patience required. there's a lot of days in the field. for my shoot that i was involved in, we're shooting the hump back, basically the biggest force in nature. ten 50-ton hump back whales. my job was to swim down under water on a single breath of air, free diving, putting myself in their environment ...
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