Probasco sat on the Board of Trustees of the University of Tennessee at Chattanooga as well as its UTC Alumni Council, UT Development Council, and UT Foundation [REF].
Probasco also donated to the Baylor School, the Chattanooga Chamber of Commerce, the Chattanooga-based Benwood Foundation, Bethel Bible Village, a crisis center for neglected, abused and in-crisis children based in Hixson, Tennessee, the Community Foundation of Greater Chattanooga, and the United Way of Greater Chattanooga [REF].