Congressman Fred Upton has welcomed the family of Joseph Zangaro to his office in Washington, D.C. Joseph Zangaro was a Berrien County Court bailiff killed in a shooting at the courthouse in St. Joseph last summer. Also killed was court officer Ronald Kienzle. Congressman Upton met with the Zangaro family after it attended a Monday National Police Week ceremony in Washington. The ceremony included a Memorial Wall service that honored both Zangaro and Kienzle. The Memorial Wall carries the names of more than 16,000 officers who have been killed in the line of duty.