Bluff City, Tenn. – The tight-knit community of Bluff City is grieving the untimely death of Mark Mason, a beloved figure at Sullivan East High School. Known as a “superstar” by many, Mason’s passing was announced through a heartfelt post on social media by the school on Sunday. The announcement has since garnered an outpouring of condolences and memories from Mason’s former teammates, students, and fellow Patriots.