San Francisco firefighters raced on Thursday morning to rescue a construction worker who fell 50 feet off a cliff in the city's Telegraph Hill neighborhood.
Firefighters reported the fall at 8:15 a.m. at 140 Chestnut St., located just north of Coit Tower.
Officials tweeted parts of the rescue, saying that the worker remained conscious after the fall. He was brought up the cliff about 9:40 a.m.
