Sessions would be THE choice for Guilianni. Sessions is Southern and conservative. What Guilianni absolutely needs. Somebody in the Guilianni camp should hear that.
It’s undoubtedly too much to ask that two conservatives are elected. See tagline if you didn’t notice it before.
Both being from the south on the same ticket might not work to an advantage though, sorry to say.
(Personally, I love conservative southern gentlemen.)