Jeff Meldrum is an Idaho State anatomy and anthropology professor and primates expert who wrote “Sasquatch: Legend Meets Science” as a companion to a Discovery Channel special of the same name. (Jesse Harlan Alderman / Associated Press)
In Willow Creek, Calif., the China Flat Museum features a Bigfoot exhibit, including casts of unusually large footprints. (Rich Pedroncelli / Associated Press)
