Department members Drs. Joe Walton and Jerri Edwards were invited speakers at the  Aging and Speech Communication 2011: An International and Interdisciplinary Research Conference, October 10-12, 2011, at Indiana University, Bloomington, Indiana.  Other USF invited speakers included Drs. Teresa Chisolm, Jennifer Lister, Robert Frisina, David Eddins, and Ann Eddins.