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  Braggs Confederates occupy Lookout Mountain and Missionary Ridge.
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  To aid Rosecrans, Federal XI and XII Corps of Army of the Potomac are transferred 1,233 miles by rail from Culpeper to Chattanooga.
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  Grant is granted overall command in the west, and arrives in Chattanooga.
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  Gen. Smith and 3,500 men sail down the Tennessee River and march across Moccasin Point to Brown's Ferry, chase-off Confederate Pickets and erect a pontoon bridge.
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  At Wauhatchie, Longstreet's troops attack Federal XI Corps, but fail to drive them frome the newly-opened Union supply route from Bridgeport, nicknamed the "Cracker Line."
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  Grant sends Sherman and Hooker to envelop the flank of the Confederate position.
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  Hooker proceeds to Rossville to threaten Bragg's left and rear.
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  Sherman's troops attack Confederate right at Tunnel Hill, but repulsed by Cleburne's and Stevenson's division.
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  Four divisions of Thomas' Corps advance up Missionary Ridge and rout the Confederate Center, while Hooker attacks their left. Bragg's Army is defeated and retreats deep into Georgia.
