Question:
Which employer did Wendell A. Mordy work for in Nov, 1977?

Context:
 Wendell A. Mordy works for University of Nevada, Reno from Jan, 1960 to Jan, 1969. 
 Wendell A. Mordy works for Hawaii Agriculture Research Center from Jan, 1948 to Jan, 1956. 
 Wendell A. Mordy works for University of Miami from Jan, 1970 to Jan, 1972. 
 Wendell A. Mordy works for Center for the Study of Democratic Institutions from Jan, 1972 to Jan, 1977. 
 Wendell A. Mordy works for Science Museum of Minnesota from Jan, 1977 to Jan, 1985. 
 Wendell A. Mordy works for Stockholm University from Jan, 1956 to Jan, 1960.

Answer:
Science Museum of Minnesota