I’m sorry to hear that you’re looking for information on Herschel Walker. However, as of my last update, he was alive. If there’s been recent news about him, please verify it through trusted sources. Herschel Walker is a notable figure known for his career in professional football and his work in various capacities, including politics and advocacy. His impact on sports and culture has been significant, and many admire him for his achievements and resilience. If you have specific aspects you’d like to discuss or explore, feel free to share.