Koester, Roger F. Age 89 of Alexandria, formerly of Anoka. Survived by wife, Dorothy; daughter, Wendy (Tom) Morgan; grandchildren, Benjamin Morgan and Bailey (Eric) Farrell; nieces, Stephanie (Dennis) Goltz and Robin (Tim) Archambault; and nephew, Robert (Diane) Vagstad; great nieces and great nephews. Family memorial services Tues. Oct. 13, 2020 at 1pm, at Thurston-Lindberg Funeral Home, 2005 Branch Ave., Anoka. Interment Evergreen Cemetery, Walker. Per CDC and Minnesota restrictions, social distancing and use of masks and numbers restrictions must be observed.