Marvin and Shirley Prywitch of Chesterfield are celebrating their 60th anniversary. Marvin is a graduate of East St. Louis High and Washington University. Shirley is a graduate of University City High School. Marvin spent his working career operating grocery stores. The couple has two children, Rick Prywitch (Audrey) and Dr. Brett Prywitch (Lynne). They have five grandchildren: Randy Prywitch, Lauren Prywitch, Jamie Prywitch, Danny Prywitch and Scott Prywitch.