Question:
Which employer did Ellen Muehlberger work for in Jun, 2003?

Context:
 Ellen Muehlberger works for DePauw University from Aug, 2008 to May, 2009. 
 Ellen Muehlberger works for University of Michigan from Jul, 2009 to Dec, 2022. 
 Ellen Muehlberger works for Indiana University Bloomington from Aug, 2000 to May, 2008.

Answer:
Indiana University Bloomington