James “Jim” Leach, former 15-term congressman from Iowa and current chairman of the National Endowment for the Humanities, makes a point from the audience during a Sept. 13 panel discussion, “The Legacy of John Adams,” Sept. 13 in the James E. Walker Library. The panel discussion complemented the library’s current “John Adams: Unbound” exhibit, funded by an NEH grant, and preceded a late-afternoon address from Leach on “Civility, the Constitution and the Courts” in MTSU’s Wright Music Building as part of the University’s Centennial Constitution Week celebration. (MTSU photo by J. Intintoli)