 Crotty is currently the supervisor of Bremen Township, Illinois.On December 30, 2013, Senate President John Cullerton appointed Crotty to a five year term as a trustee for the Illinois Clean Energy Community Foundation.The ten member trust provides financial support and assistance to entities, public or private, within the state of Illinois including, but not limited to, units of state and local government, educational institutions, corporations, etc., for improving energy efficiency.