Conversation so far:
When did Cathy Rush and the USA Basketball team win a gold metal?
They won a gold metal at the 1975 Pan American Games.
Where did the 1975 Pan American Games take place?
The 1975 Pan American Games took place in Mexico City, Mexico.
Did Cathy Rush and the USA Basketball team win the game against Mexico during the 1975 Pan American Games?
The USA team beat Mexico 99–65.

Question: Were they World Champions?
Self-contained rewrite: Was the USA Basketball team World Champions when coached by Cathy Rush?