Conversation so far:
Where was Joe Greene born?
Charles Edward Greene was born September 24, 1946, in Temple, Texas.
Who were Joe Greene's parents?
Greene’s mother, Cleo Thomas, worked as a domestic to support her family, barely making enough to keep them afloat.
Did Joe Greene have any siblings?
As the oldest Greene looked after his younger siblings after school

Question: Where did he go to college?
Self-contained rewrite: Where did Joe Greene go to college?