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**Anti–Vietnam War**: Merle Haggard, known for his country music with strong patriotic themes, occasionally surprised fans with songs critical of the Vietnam War, reflecting his personal transformation and growing opposition to the conflict as he witnessed its impact. Through hits like "Okie from Muskogee," Haggard initially projected a pro-war stance, but later expressed regret, using his platform to promote anti-war sentiments and connect with a broader audience.