Conversation so far:
Where was he born?
Bobby Fischer was born at Michael Reese Hospital in Chicago, Illinois.
When was Bobby Fischer born?
Bobby Fischer was born at Michael Reese Hospital in Chicago, Illinois, on March 9, 1943.
Who were Bobby Fischer's parents?
Bobby Fischer's birth certificate listed his father as Hans-Gerhardt Fischer, also known as Gerardo Liebscher, a German biophysicist. His mother, Regina Wender Fischer, was a US citizen.
How did Bobby Fischer's parents meet?
Bobby Fischer's mother enrolled at I.M. Sechenov First Moscow State Medical University, where she met Hans-Gerhardt, whom she married in November 1933.
When did Bobby Fischer's movie go back to the US?
The threat of a German invasion led Bobby Fischer's mother and Joan to go to the United States in 1939.
Where did Bobby Fischer go to school?
Fischer had ended his formal education at age 16, dropping out of Erasmus Hall High School in Brooklyn

Question: what happened in his early years?
Self-contained rewrite: What happened in Bobby Fischer's early years regarding his mother's education?