Gretchen Watkins Manthey Bumbaugh passed away at 5:10 a.m. Thursday, August 6, 2015, at her home in the Grace Village Assisted Living Community, Winona Lake. She was 82. Gretchen was born in Niagara Falls, N.Y., to Henry W. and Lenora M. (Schreiber) Seiffert. She was a 1950 graduate of Warsaw High School, Warsaw. On June …read more.