Dhameystir weedha soo socota: Sanadkii 1863, qeyb ka mid ah ciidamada 5-aad ee Ohio ayaa ku dagaalamay Ciidanka Potomac ee Chancellorsville ka dibna waxay ka shaqeeyeen Ololaha Gettysburg. Waxaa loo wareejiyay dabayaaqadii xagaaga Tiyaatarka Galbeedka oo wuxuu noqday qayb ka mid ah XX Corps oo uu hoggaaminayo Joseph Hooker, guutada ayaa ka qayb qaadatay
Dagaalkii Buurta Lookout ee u dhow Chattanooga, Tennessee.