WWII buff?
Wasn't there some controversy about the N Africa campaign?
I find military history interesting, particularly the individuals who fused political ability with battlefield talent, and the evolving nature of history's empires, what changes and what stays the same.
Are you referring to the slapping incidents? I think that was in Sicily. That he got in trouble and relieved of command was very much a sign of modern times. In an earlier world, Patton might have become one of history's empire builders, for better or worse.