Background
Petzold, Fritz Herbert Son of Walter and Charlotte Petzold.
Petzold, Fritz Herbert Son of Walter and Charlotte Petzold.
Bachelor of Science in Applied Mechanics, University of Illinois, 1969.
Mechanic engineer, Department Public Works, City of Chicago, 1970-1974; mechanic engineer facilities, Chicago Transit Authority, 1974-1979; project manager engineering/capital program, Chicago Transit Authority, 1979-1991; senior engineer service delivery/rail, Chicago Transit Authority, since 1991. Technical advisor Singapore Mass Transit Corporation, Engineering Management consultant, Chicago Department of Transportation, others.
Member NSPE, American Society of Mechanical Engineers, American Society Military Engineers, American Arbitration Association, U. Ill.Alumni Association.
Married Karen Joyce Schmutte, June 1974. Children: Brian, Patrick, Erika, Markus.