
Playing a PBEM with a friend currently (very slowly). Due to some rampant success in Missouri by August 1861, he (CSA) has had one unit each of Bushwackers and Mounted Partisans pop up. And fair enough.
On their first turn of existence they moved from southern Missouri to just below the Missouri river. Other than raiding the land they did nothing bad as all my towns in Missouri were garrisoned, though none of the garrisons managed to engage them. Still, fair enough.
On their second turn the Bushwackers moved to upper Missouri, bypassing two units of Cavalry I had sent to intercept them. Neither did (chance was given at something like 17%). The Mounted Partisans moved even further north, and out of Missouri and into Quincy, IL where they auto-destroyed a depot.
How do I stop them? I do not seem capable of intercepting them, so they can effectively just meander through any defensive line I set up. And they do not seem to have any supply issues as they can presumably live off the land. I will garrison all important places, obviously, but I would rather like to be able to kill them at some stage.
Thanks