Staff Sergeant Barry Sadler was an American military veteran and singer-songwriter, largely known for his 1966 hit, "The Ballad of the Green Berets". Sadler's musical style was distinctive for its patriotic theme, storytelling, and folk influences, reflecting his military background. His music, though not extensive, had a notable impact on the genre of patriotic music and provided a unique perspective on the Vietnam War era. Despite a brief music career, Sadler's "The Ballad of the Green Berets" remains one of the most memorable songs of the 1960s, reaching number one on the Billboard Hot 100 chart.