This patch features the "Oozlefinch", the unofficial mascot of the Air Defense Artillery. Legend has it that back in 1905, an Army captain stumbled out of an officers club (presumably drunk), and saw a "large flightless bird." The legend of the Oozlefinch grew from there until it became the unofficial mascot of the ADA, complete with a statue and the motto "If it flies, it dies. Blazing skies." Gotta love stories like that!