A Silicon Valley venture capitalist is at the center of a disturbing lawsuit. Michael Goguen, a now former managing partner at Sequoia Capital, has been accused of “sexually, physically and emotionally” abusing a woman for 12 years. For his part, Goguen said in a LinkedIn post Saturday that he’s being extorted after their relationship went “sour.” According to the lawsuit, filed on March 8 in San Mateo, Goguen met the ...