COL Clifford R. Filleau (Cliff) passed away on Friday, October 15, 2021. Cliff was born in Cle Elum, WA and discovered a love of aviation at a very young age. He attended Central Washington College as a Geography and Political Science major and joined the Air Force ROTC program through which he received his commission into the USAF. He served 10 years active duty and 18 years as a reservist. His active duty tours included Taranto, Italy (Jupiter Missiles) and Vietnam.