Conversation so far:
How did Hoyt  Wilhelm get started in baseball?
Though Wilhelm was primarily a starting pitcher in the minor leagues.
What team did he first play for?
Wilhelm made his MLB debut with the Giants.
Did he have a  favorite pitch?
CANNOTANSWER.
Who was he playing at his first at bat?
On April 23, 1952, in his third game with the New York Giants, Wilhelm batted for the first time in the majors.
How many times did  he go to bat?
he went to bat a total of 432 times in his career.
How many home runs did he have?
Wilhelm hit a home run over the short right-field fence at the Polo Grounds.
Did he win any awards?
Wilhelm was named to the NL All-Star team.

Question: what position did he play on the NL all star team?
Self-contained rewrite: What position did Hoyt Wilhelm play on the NL all star team?