1951 — 2022
Kathleen Mary Cotter, age 70 of Manitowoc (formerly of Montello) passed away Wednesday, March 3, 2022 at St. Vincent Hospital in Green Bay. Kathy was born in Portage on March 15, 1951 to Andrew and Gladys (Dahlke) Cotter. She was a 1969 graduate of Montello High School and furthered her education at Lawrence University earning her bachelor's degree and a master's degree from Drake University in microbiology. Kathy taught at Lourdes High School in Nebraska City, Nebraska until 1990 at which time she relocated to Roncalli High School in Manitowoc where taught science until her retirement in 2017. Kathy is survived by her brother, Paul of Montello and sister, Mary "Boo" Susan Cotter of...