Man detained in Twitter threat against San Francisco chief

Jul 19, 2016 | 7:30 PM

SAN FRANCISCO — A San Francisco official says a man who allegedly tweeted a threat against the department’s acting police chief is in police custody.

Officer Carlos Manfredi says 60-year-old Donald Hoganson was taken into custody Tuesday.

Manfredi says police began investigating after a tweet posted Saturday called for beheading Chief Toney Chaplin, who is black, and included a photo of the chief beside a guillotine.

He says Hoganson was taken into custody after a judge approved a search warrant of the man’s San Francisco home.