West Conn students are returning to campus this week.  Spokesman Paul Steinmetz says residential students were required to receive a negative PCR test seven days before returning to campus ahead of the start of classes tomorrow.  All classes will be held virtually for the first week.  Grab-and-go meals will be available as students are asked to mainly stay in their dorm rooms.  West Conn will test residential students five days after they arrive.  All spring athletes and residential students will be required to be tested weekly.  Commuter students can be tested as well.  WestConn had 22 cases among residential students and staff and 29 among commuter students during the entire fall semester.