<Li> Chuck "Chucky" Marstein (Michael Marisi Ornstein), a prison friend of Otto's, was a bookkeeper and counterfeiter for a Triad gang, and later the bookkeeper for CaraCara . He becomes a Guy Friday for Gemma and the club . </Li> <Li> Eviqua Michaels (Ashley Monique Clark), the 17 - year - old neighbor of Brenan Hefner's mistress, witnesses Brenan's murder . </Li> <Li> Milo (Michael Chiklis) is a truck driver from Northern California who befriends Gemma in Season 7 . </Li> <Li> Margaret Murphy (McNally Sagal) is an administrator at St. Thomas Hospital; she disapproves of Tara's relationship with Jax and the Sons of Anarchy, but later proves to be a great support to Tara . </Li>

Who plays tara's boss on sons of anarchy