Funeral services for 92-year-old Darrell Wayne “Buzz” Chalupa of Wayland will be Friday, April 10th at 1:30p.m. at Ainsworth Community Church. Calling hours begin at 2p.m. Thursday at Jones Eden Funeral Home in Washington with family present to receive friends from 5-7p.m. Interment with military honors will take place at Oregon Township Cemetery in Ainsworth. Memorials have been established for Sonshine Ministry, Ainsworth Community Church or the Iowa Donor Network.