After I tweeted my last post On Heels That Should Be Faces and Faces That Should Be Heels, Twitter user @StigsVegCousin asked me to explain how I would book a Cena/Rusev double turn — Cena to heel and Rusev to face — which I alluded to in my post. I appreciated the challenge because really I’m just a chick who shoots my mouth off over here, throwing out my literary ideas about wrestling to see…