Authorities are searching for a Bay Area native who is missing in Yosemite National Park. Hayden Klemenok was last seen backpacking with a group at Upper Chilnualna Fall on Sunday afternoon.

He was last seen wearing a red t-shirt, blue swimming trunks and white sneakers with a tan hat and sunglasses. If you see him, contact Yosemite National Park dispatch.

He was wearing a tan, brimmed hat, white sunglasses, red t-shirt, blue swimming trunks, and white Adidas shoes, Yosemite officials said. Park officials are asking for anyone who had seen Klemenok ...

For two days, the Mariposa County Sheriff's Office conducted a search for a man who was reported as an "at risk missing person" near Yosemite National Park. He was actually wanted by the law.

YOSEMITE, Calif. (KSEE/KGPE) – Visitors to Yosemite National Park are being asked to look out for a man reported missing over the weekend. Hayden T. Klemenok was seen wearing the clothing shown ...

Yosemite National Park is asking for the public's help in locating a missing backpacker. Hayden T. Klemenok was backpacking with a group of people at Upper Chilnualna Fall on Sunday, the park said.