FRESNO, Calif. — Two climbers on a Sierra Nevada (search) glacier discovered an ice-encased body believed to be that of an airman whose plane crashed in 1942. The man was wearing a World War II-era (search) U.S. Army Corps parachute when his frozen head, shoulder and arm were spotted on 13,710-foot Mount Mendel (search) in Kings Canyon National Park, park spokeswoman Alex Picavet said Wednesday. --snip-- "We're not going to go fast," she said. "We want to preserve him as much as possible. He's the serviceman may have been part of the crew of an AT-7 navigational training plane that...