The Rev. Dr. Brent Peery, director of chaplaincy services at Memorial Hermann Hospital in Houston, will be the keynote speaker during a five-day Survived By . . . symposium offered in conjunction with the Stephen F. Austin State University School of Theatres performances of David Lindsay-Abaire’s Rabbit Hole on Tuesday, Oct. 4, through Saturday, Oct. 8, in W.M. Turner Auditorium.