We know of at least one link between slain Laney College Athletic Director John Beam and his alleged killer Cedric Irving Jr. It's unclear if the two ever overlapped on a football fielf, but Beam taught a class at Laney in 2022 that Irving was enrolled in. [Chronicle] Former Treasury Secretary Larry Summers has resigned from his seat on the board of OpenAI, following revelations about his extended involvement with Jeffrey Epstein.