Ulysses S. Grant served as general for the northern Union army, while Robert E. Lee served the southern Confederate states.

http://www.history.com/this-day-in-history/robert-e-lee-surrenders

IMPORTANT: This set requires that you have the chemistry pack, because the officer's jackets are made from the lab coat in that pack. If you don't have the Chemistry pack, then this set will not open

Also, be aware that the jacket buttons are rigid and don't bend with the character, so they impose a constraint much like the ladies' skirts. I include it for added realism in scenes where you can use it, but for action scenes you'll probably want to remove that attachment (or make it invisible when it gets annoying)

One workaround for the button clipping is to move the buttons farther away from the jacket. This will allow the character to flex without clipping the buttons. You'll have to experiment to get the best distance for your scene.