GLEN HAVEN - Francis Charles Zimmer, age 79, of Glen Haven, passed away peacefully on Friday, March 11, 2016, at Orchard Manor Nursing Home with his family by his side. He was born on September 15, 1936, in Lancaster, the son of Lawrence J. and Mildred F. (Dolphin) Zimmer. After his mother Mildred died, Lawrence married Myrl Dolphin (Mildred's sister) and together Lawrence and Myrl raised the children.