Update: According to the National Park Service, the 73-year-old missing hiker was found dead on Sunday. The NPS said Ann Houghton was found inside Great Smoky Mountains National Park at 1:53 p.m ...

The body of a 73-year-old missing hiker was found in the Great Smoky Mountains National Park, according to officials.

A hiker found dead Feb. 2 in Great Smoky Mountains National Park had been a longtime volunteer, according to park officials.

Authorities found missing hiker, Ann Houghton, dead in the Great Smoky Mountains National Park after she went missing on January 29.