That does seem outrageous though. The men thought they'd signed up for vital job. I mean, without the engineers the war would have ground to halt or at least devolved into muddle and confusion. Think about it. How far up or down river would armies have to march before before finding place to ford it? What bridges wouldn't have been there without them? Lee's engineers glued together THAT bridge after Gettysburg- give a LOT to see that!
Anyone know why Washington wouldn't acknowledge the regiment as engineers?