WATCH LIVE: Smoke from 4-alarm fire at Pier 45 at Fisherman's Wharf visible across SF skyline

SAN FRANCISCO (KGO) -- Crews are battling a four-alarm fire burning at a warehouse at Pier 45 at Fisherman's Wharf Saturday morning. WATCH LIVE: Haze seen across SF skyline from 4-alarm Pier 45 fire As of 5:49 a.m., the fire department said crews were making progress on the flames. The fire has left haze and plumes of smoke over San Francisco.-- More...