John L. “Jack” Prickman died on Sunday, February 19, 2023, at Oaknoll Retirement Residence, Iowa City, Iowa. Jack was born January 28, 1931, in Rochester, Minnesota. Jack attended Knox College in Galesburg, IL and graduated from the University of Minnesota. He was an Information Services Specialist in the U.S. Army stationed in a special unit at the Anderson Air Force Base in Guam.