Conversation so far:
When was Kevin Garnett born?
Garnett was born on May 19, 1976, in.
where was he born?
Greenville, South Carolina, to Shirley Garnett.
who were his parents?
Garnett's mother never married his father, O'Lewis McCullough, with their relationship ending shortly after his birth.
did he have any siblings?
Garnett grew up with his mother and stepfather, Ernest Irby, with whom he didn't get along, and two sisters.

Question: where did he go to school?
Self-contained rewrite: where did Kevin Garnett go to school?