Background
Yonker, Steven John was born on January 4, 1959 in Grand Haven, Michigan, United States. Son of Charles Henry and Shirley Joan Yonker.
Yonker, Steven John was born on January 4, 1959 in Grand Haven, Michigan, United States. Son of Charles Henry and Shirley Joan Yonker.
Bachelor of Science in Special Education, Control Michigan U., 1980; Master of Arts in Special Education Administration, Grand Valley State University, Allendale, Michigan, 1989.
Teacher special education, Green Bay (Wisconsin) Public Schools, 1981-1983; teacher special education, West Ottawa Public Schools, Holland, Michigan, 1983-1992; assistant principal, Shepherd (Michigan) Public Schools, since 1992.
School liaison Parents Are Leaders, Shepherd, since 1994. Member Michigan Elementary Prins., Michigan Teachers Special Education, Michigan Mathematics Teachers, Michigan Special Education Dirs.