By Jack Springgate A lot of people are watching the Heisman Trophy presentation to see whether or not Ohio State wide receiver Marvin Harrison Jr. will be able to take home the award. It was a family affair with his father, Marvin Harrison Sr. who played for the Indianapolis Colts, his mother who earned her own recognition, and his younger brother Jett. Marvin is paving the way for his little brother who was asked about Marvin’s influence on him during the ceremony. “When we were younger it was great. He used to push me every day. We used to go in the basement and play basketball. Get me bette…