It’s all about valor and sacrifice this week on “Picture Perfect,” as we anticipate Memorial Day.

Memorial Day has its roots in Decoration Day, established in 1868 to honor the Civil War dead. We’ll hear music from “Glory” (1989), inspired by the extraordinary courage of Colonel Robert Gould Shaw’s 54th Massachusetts Voluntary Regiment, an all African American outfit that distinguished itself in an impossible assault on Fort Wagner, near Charleston, South Carolina. The outstanding cast features Morgan Freeman, Matthew Broderick, and Cary Elwes, with an Oscar-winning performance by Denzel Washington. The poignant score is by James Horner.

Gary Cooper had one of his best roles as “Sergeant York” (1941), based on the true story of Alvin C. York, who went from backwoods hell-raiser to devout pacifist. After a period of soul-searching, York was able to reconcile his strong moral convictions with the unfortunate reality that sometimes it really is necessary to fight. He went on to distinguish himself on the battlefield and become one of the most-decorated soldiers of the First World War. The folksy score, evocative of York’s Tennessee roots, is by Max Steiner.

In director Michael Cimino’s “The Deer Hunter” (1978), three men from a small Pennsylvania steel town serve in Vietnam, then struggle to cope with the war’s psychological impact. The harrowing film, especially memorable for its scenes of Russian roulette in a P.O.W. camp, won five Academy Awards, including Best Picture and Best Director. Christopher Walken was honored with the award for Best Supporting Actor. Stanley Myers wrote the music. We’ll hear his famous “Cavatina,” performed by guitarist John Williams, not to be confused with…

… composer John Williams, who provided one of his sparser scores for “Saving Private Ryan” (1998). Steven Spielberg’s war-is-hell narrative yet manages to honor the sacrifice of the fighting men of World War II. The opening – a sustained “you-are-there” battle sequence on Omaha Beach – is unforgettable. Remarkably, it is presented wholly without music, Williams preferring to allow the tension of the mise-en-scène to speak for itself. Spielberg picked up his second Academy Award for Best Director. The film, however, inexplicably, lost to “Shakespeare in Love.”

I hope you’ll join me for music from these cinematic meditations on the costs and consequences of war, as we honor the sacrifice of soldiers who died while serving in America’s armed forces, this Friday evening at 6:00 EDT, on WWFM – The Classical Network and wwfm.org.