Discussion derived from the FREE embassy:
FREE is surprised that SABER did not land this turn.
If I were SABER and knew I won't win if I attacked alone, I'd do the first step (they did) and wait for my "Ally" to do the next.
The next step would be any action from FREE.
SABER is obviously waiting for FREE to land or at least move in range.
What will they do if FREE denies to join the party?
Do they expect FREE to build and hold a beachhead?
I think they are encountering some nice faith problems...

Tit for tat is difficult on a turn-by-turn basis...
Imo FREE tries to arrange a cheap trick which might work in both directions. If they can fool us they have a beachhead, SABER will attack and they can chose if they join the attack or not.
If we refuse to swallow their trojan horse, they need to publish big effort to SABER to convince them of their faith...
So: We should make sure, there's only one (a few) transports in range and let them land.
But once landed, we should kill all of them and get some slaves and promotions
edit: I'd bet there's a worker (and a settler) in that landing force to place an airfield instead of the town - maybe they found the town instantly after airlifting quite a force there...

If there is no worker, we could well let them found (and thus dow us) instead of attacking (and thus declaring war to) them.
Trading war happiness for two slaves...
