Raphael Warnock – Herschel Walker  U.S. Sen. Raphael Warnock has clapped back at former NFLer-turned-politician Herschel Walker for accusing him of being a neglectful father to his two young children. During a campaign stop in August, Walker claimed the Democrat didn’t “keep his own kids,” saying “Why don’t he keep his own kids? Don’t have nobody keep your kids….