The aim of game here is simple, come up with a list of alternate UK PMs and US Presidents that would have worked incredibly well together and enhanced the special relationship.
If you want come up with the events that led the two leaders to serve at the same time, why they worked so well together and what issues/challenges they faced together.
I would start myself but I'm crap at this, I'm just interested in what the more learned members of the forum come up with.