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Feature: Photo Essay
The Wildlife Biologist Behind the Lens Mark Gocke’s photographs show the hidden—human—side of wildlife management. // By Billy Arnold The first time I met Mark Gocke was on a cold December day on the National Elk Refuge. He’d invited me, a fledgling environmental reporter, to cover the Wyoming Game & Fish Department’s annual bighorn sheep capture. As biologists flitted around, retrieving sheep from helicopters so they could poke and prod them for blood samples and fat data that would help determine the health of the herd, the snap of Gocke’s shutter followed them as he took pictures not only of…