News Photo. 10×8. 9/8/1991. Detroit, Michigan. (L-R) Peggy Olinzock, 26, of Detroit with her baby daughter Meghan Olinzock, 1 yr. old and her sister Lisa Schwartz, 22, of Detroit (flag outfit on) pray and cry as they wait for the return of their father Master Sgt. Peter Schwartz, who is 22 year veteran of the Detroit Police Dept. Traffic Enforcement. To the left is Joyce Anderson, a family friend who is holding Matthew Schwartz, 20 months old, Lisa’s baby.