Donna J. Zirbel, 71, of Ames, died Feb. 2 at Mary Greeley Medical Center in Ames. Memorial services were held Monday, Feb. 4 at the First Evangelical Free Church, Boone, with Pastor Norm Adamson officiating. Condolences may be expressed online at Ames Monument & Cremation Center of Ames was entrusted with the care of Donna and her family.