[Ironhawk]

Alneyan said:
Yup, if they tell you it could be the work of enemy spys, it *is* their work; the game never pulls pranks on you. Not often, at any rate. I believe other nations playing in the game have spies though... Hmm, Man does, but you *are* Man, or there might be a Spy mercenary (I doubt that).

Machaka also has units which can cause unrest.