Thomas Zdrodowski has retired as executive secretary of the $2.6 billion City of Detroit General Retirement System and the $3.6 billion Detroit Policemen & Firemen Retirement System.
He held the position for 11 years. Mr. Zdrodowski was replaced by Nicholas Degel, former administrative secretary for Policemen and Firemen.
Walter Stampor has been promoted to administrative secretary for Policemen and Firemen.