I am seeing a lot of activity of newly deployed units along the Romanian board on turn 2. (I have noticed on a prior game as well - I just concluded that I must have made a mistake)
I was pretty darn careful to not activate the Southern Front on turn 1.
Given this is the 2nd time I have seen this, now I am wondering what is going on?
Are these Southern Front units rushing to the front? Or a recent change to Soviet AI scripts?

