Conversation so far:
What is an example of the legacy that Harry left behind?
Following his death, during the entire 1998 season the Cubs wore a patch on the sleeves of their uniforms depicting a caricature of Caray.
Did he have any children?
Caray had five children, three with his first wife, Dorothy, and two with his second wife, Marian.
How many times did he marry?
He married his third wife Delores "Dutchie" (Goldmann) on May 19, 1975.
What were the names of his children?
CANNOTANSWER.
What is another example of his legacy?
In what Harry Caray said was one of his proudest moments, he worked some innings in the same broadcast booth with his son and grandson.
What baseball team did Harry, his son, and grandson announce for?
Cubs/Braves game.

Question: What was the name of his grandson who announced?
Self-contained rewrite: What was the name of Harry Caray's grandson who announced some innings of a Cubs/Graves game?