New Unit Questions

[Cam]

Hi All
Was going through the OOB editor and noticed some new units that I do not know what they do......
" Civilians " - Do they move with your side ? Do they just move around the map ? I would assume if they are attacked the point value would be added against your side. I think it is a cool idea for a scenario say for having roads clogged with refugees. Anyone use them ?

" Political Officer " - Under the German oob, do they act as a leader ?

" Schutzen " - What type of unit is this ? I am assuming it is infantry but I have never heard of this.

Thanks in advance
Cam