December 15, 2020, age 92. Beloved partner of Eileen Cook for 39 years; devoted father of Steve Clausen (Toni Johnson); Michael Clausen (Reka); stepfather of Tim Cook (Leslie) and the late Tom Cook; loving grandfather of Christopher Clausen, Adam, Sophia, Brady and Ryan Cook.
Due to Covid-19 restrictions, there will be a private service followed by burial at Jefferson Barracks National Cemetery. At a later date, there will be a memorial celebration.