Henry W. Halleck returns his “Grand Army” to three separate armies, with the main objective to be a campaign to seize the key railroad town of Chattanooga.

Exploring the most important 55 months in American history
Henry W. Halleck returns his “Grand Army” to three separate armies, with the main objective to be a campaign to seize the key railroad town of Chattanooga.
Henry W. Halleck’s Federal “Grand Army” inches his way toward Confederates under P.G.T. Beauregard at Corinth, forcing Beauregard to decide whether to fight or flee.
Henry W. Halleck is finally ready to lead his Federal “Grand Army” against the vital railroad center of Corinth, Mississippi.
Henry W. Halleck combines three Federal armies in southwestern Tennessee to start a methodical advance on the vital railroad town of Corinth, Mississippi.
Both Federals and Confederates claim victory after a terrible two-day battle, while the shock of such enormous human loss starts to sink in.
Reinforced Federals launch a counterattack in southwestern Tennessee, and one of the most horrific battles of the war comes to an end.