John and Barbara Penn, Tippecanoe, will celebrate their 50th wedding anniversary Sunday. John and the former Barbara Palm were married July 12, 1965, in Cantonment, Fla. He is a retired Navy veteran and a former U.S. Post Office employee. She was employed by several businesses in the Warsaw area. Both are active members of the New LIfe Church of Rochester. The couple have two children, Christina Miller, Bowie, Md., and Paul Penn, Warsaw. They also have three grandsons: Austin, Ethan and Landon Penn.