Conversation so far:
Where was Lance Bass born?
Lance Bass was born in Laurel, Mississippi.
What was Lance bass father's name?
James Irvin Bass Jr. is Lance Bass's father.
What did lance bass' father James Irvin Bass, Jr do?
Lance Bass's father James Irvin Bass Jr. is a medical technologist.
What was Lance bass mother's name?
Lance Bass's mother's name is Diane née Pulliam.
What did Lance bass mother Diane née Pulliam do?
Diane née Pulliam is a middle school mathematics teacher.
What else did Lance bass mother Diane née Pulliam do besides being a middle school mathematics teacher?
Lance Bass's mother was also a English and career discovery teacher.
What religion was Lance Bass raised as?
Lance bass was raised as a Southern Baptist
what was Lance bass dream job?
Lance Bass's dream job was to work for NASA.

Question: What changed that dream
Self-contained rewrite: What changed lance bass' dream to work for NASA?