Question:
Which employer did Lee Anna Clark work for in Dec, 1992?

Context:
 Lee Anna Clark works for Southern Methodist University from Jan, 1984 to Jan, 1993. 
 Lee Anna Clark works for University of Notre Dame from Jan, 2010 to Dec, 2022. 
 Lee Anna Clark works for University of Iowa from Jan, 1993 to Jan, 2010.

Answer:
Southern Methodist University