Question:
Which employer did Richard Feynman work for in Nov, 1949?

Context:
 Richard Feynman works for Manhattan Project from Jan, 1941 to Jan, 1945. 
 Richard Feynman works for Cornell University from Jan, 1945 to Jan, 1950. 
 Richard Feynman works for California Institute of Technology from Jan, 1950 to Jan, 1988.

Answer:
Cornell University