Conversation so far:
When was Malcolm Marshall born?
18 April 1958
Where did Malcolm Marshall grow up?
Malcolm Marshall grew up in the parish of Saint Michael, Barbados.
What did Malcolm Marshall's parents do?
Malcolm Marshall's father, Denzil DeCoster Edghill, was a policeman.

Question: where did he go to school?
Self-contained rewrite: where did Malcolm Marshall go to school?