By: Donald V. Watkins ©Copyrighted and Published on August 25, 2019; Updated on September 3, 2022 Brigadier General Andrew C. Gainey (far left), retired Army captain William J. Gainey, Jr. (second from left), the late family matriarch, Lucy Hall Gainey (third from left), Major General Sean. A. Gainey (center), Seth Eaddy (the son of Lisa Dyanne Gainey, deceased), and Nichelle Gainey (right) attended the promotion ceremony for Gen. Sean A. Gainey in the Pentagon’s Flag Room in