Hill Street Blues: An Oral History

Didn't get to post this oral history of "Hill Street Blues" a while back... interesting look at how the show was made.  Most historical articles talk about the show from the outside looking in (i.e. critical acclaim and impact).  I wish they had spoken with Allan Kozoll, who seems to have given the show its offbeat richness in the early years (then disappeared, save for writing 1991's "The Hard Way," which is essentially a big-screen adaptation of a story arc from HSB season two).