Celebrating Gunsmoke’s 60th Anniversary: “Mannon”

Undoubtedly it’s a fool’s errand to single out a ‘greatest’ lone installment from a television show that ran twenty years, racking up 635 episodes. So, I’m not going to box myself into a corner by saying it’s the greatest but, when I reflect on Gunsmoke and its stunning number of quality adventures, “Mannon” is a…