The British had not been forced to repair damages resulting from an enemy invasion.
It’s d :)

a.   it resulted in widespread unemployment.

which time period is this? or is this story fictional, i'm going to need more info to answer this question

there were 6 major base camps.   the base camps were located in alva, fort reno, fort sill, the madill provisional internment camp headquarters, mcalester and camp gruber.

because it took place after the war of 1812 had come to an end.