Central Michigans Chippewa Marching Band trombonists practice during a sectional on the Jack Saunders Marching Band Field, Friday, Oct. 2, 2026. This was the last sectional the section had together before the homecoming game. (Photo by Alivia Cranick) Central Michigan senior and trombone section leader of the Chippewa Marching Band Collin Miller sits down in the Park Library on the campus of Central Michigan University, to assemble the schedule for the morning of ‘Bonecoming’