Sequoia/Kings N.P. just issued a notice: (News Releases page)

Picture here:  Overdue Hiker

Quote:
THOMAS HENG
AGE: 31-years-old
HEIGHT: 6'0"
WEIGHT: 166 lbs.
EYES: Brown
HAIR: Short, black

IDENTIFYING FEATURES: Scar from left ear to base of neck PLUS large scar on left arm from elbow to wrist
LAST SEEN AT: Mt. Langley, at approx. 13,000 feet, on Sunday, July 22, 2012, at 1 p.m.

HIKING ROUTE INCLUDED: Cottonwood Lakes Trailhead through New Army Pass to the summit of Mt. Langley and back to Cottonwood Lakes Trailhead

TOM WAS LAST SEEN WEARING: White t-shirt, blue long pants, tan full-brimmed hat (in photo), and sunglasses (in photo), black hooded sweatshirt (on person), size 11 North Face mid-rise hiking shoes. .

IF YOU HAVE SEEN HIM: Please contact the Inyo County Sheriff's Department at (760) 878-0383 OR Sequoia and Kings Canyon National Parks' Dispatch at (559) 565-3195.