Dennis
taught three classes at the 1995 Annual Lectures at Pepperdine
University, Malibu, California (Ministering to the Families of Persons
with Alzheimer's and Ministering to Persons with AIDS).
Dennis
taught classes at the 1993 & 1994 Annual Lectures of Abilene
Christian University, in Abilene, Texas (Ministering in Times of Crisis).
In 1994, taught a class to minister interns at the Institute
for Christian Studies in Austin, Texas (The Ministry of Helping).
Dennis
taught two classes on The Restoration Forum in 1999, in Calgary, Canada
(Praying for Unity).
Dennis
taught three classes at the 1995 Annual Lectures at 
Dennis
taught classes at the 1993 & 1994 Annual Lectures of 
Dennis
taught two classes on The Restoration Forum in 1999, in Calgary, Canada
(Praying for Unity). 