Conversation so far:
What year was Andy Griffith born ?
June 1, 1926.
Who was his father ?
Carl Lee Griffith.
Who was his mother ?
Geneva (Nunn).
What high school did he attended ?
Mount Airy High School.
Did he go to college ?
He attended the University of North Carolina (UNC.
Was he an only child ?
CANNOTANSWER.

Question: What did he study in college ?
Self-contained rewrite: What did Andy Griffith study in college at University of North Carolina?