Professor Joseph L. Angel is an Associate Professor of Jewish History at YU, where he teaches Bible and Jewish History courses in YC, IBC, and Revel. A recent tenure recipient, Professor Angel has been teaching at YU since 2008, the same year he received his PhD from NYU.Professor Angel is a specialist in the Dead Sea Scrolls. A couple of past PaleoJudaica posts on him and his work are here and here.