Mathematics (Photo of retired professor Gary Sarell with a student.) Mathematics Department Co-chairs: Angela Conley ext 2698 Contact Angela Dara Worrel ext 2296 Top Five University UNIVERSITY PARK – Head coach James Franklin completed the 2018 Penn State Football recruiting class today with the addition of offensive lineman Rasheed Walker. Penn State’s Class of 2018 is ranked fourth nationally by 247Sports. Living in: Great university towns. Usually liberal and forward…