His father was trained as a dentist at Loyola University Chicago.
Before that, he was a staff assistant to the president of Loyola University Chicago.
Brennan went on to study theatre at Loyola University Chicago.
Previously, he held the head coaching position at Loyola University Chicago.
In 2009, the house was donated to Loyola University Chicago.
He then became athletic director at Loyola University Chicago, and took over as men's basketball coach in 1980.
He teaches the history of mathematics at Loyola University Chicago.
Over 15,000 students have participated in this study abroad program offered by Loyola University Chicago.
Loyola University Chicago is home to several Greek letter organizations.
From 1962 to 1972 he was professor of clinical surgery at Loyola University Chicago.