FBI spokesman: Ryan Chamberlain, man wanted in San Francisco explosives case, has been taken into custody

SAN FRANCISCO — Authorities say they have captured the social media maven who was wanted on suspicion of possessing explosives after an intense three-day manhunt.

FBI spokesman Peter Lee confirmed Monday afternoon that federal agents and San Francisco police have taken 42-year-old Ryan Kelly Chamberlain II into custody.

A short while earlier, Lee had said authorities found Chamberlain's car — a white 2008 Nissan Altima with Texas or California license plates — near Crissy Field, south of the Golden Gate Bridge.

Earlier Monday afternoon, a man who matched Chamberlain's description had been spotted in a bar in the city's Lower Haight neighborhood.