San Francisco Police Department Park Station bombing
On February 16, 1970, a pipe bomb filled with shrapnel detonated on the ledge of a window at the San Francisco Police Department's Upper Haight Park substation.In 2009 District Attorney Kamala Harris and San Francisco Police Chief Heather Fong enforced a “Gag” Order on the open investigation.The “Gag” Order request came from President Barack Obama’s Attorney General Eric Holder and the Justice Department, not to Cooperate.The San Francisco Police Association pointed the murder and bombing at Cuban DGI and Soviet KGB Agent and Domestic Terrorist Bernadine Dohrn of the Weather Underground.[6][7] According to the San Francisco Chronicle, "Investigators in the early '70s said the bombing likely was the work of the Weather Underground, and not the Black Liberation Army, which was implicated in the Ingleside attack.