On June 4, Rosecrans felt the rebels strongly about two miles north of Baldwin (thirty miles south of Corinth on the Mobile & Ohio Road). He found them in great force and determined to resist his advance. He therefore sent to Pope, his immediate superior, for reënforcements. Pope not only responded, but called on Halleck for more help, where upon the latter ordered Buell with two divisions to join him. Buell did so, and assumed command as the senior major-general. He issued an order of battle for the 8th, but the same day it turned out that the enemy had retreated further south. Beauregard had, indeed, halted at Baldwin with most of his army, but decided to fall back twenty miles further to Tupelo. Under Halleck's order, no further pursuit was attempted.
Before closing this chapter, I must refer to what was perhaps the strangest incident of the Corinth campaign. On June 4, Halleck telegraphed to Secretary Stanton:
General Pope with 40,000 is thirty miles south of Corinth, pushing the enemy hard. He already reports 10,000 prisoners and deserters from the enemy and 15,000 stands of arms captured. Thousands of the enemy are throwing away their arms. A farmer says that when Beauregard learned that Colonel Elliott had cut the railroad on his line of retreat, he became frantic and told his men to save themselves as best they could. We have captured nine locomotives and a number of cars. The result is all I could possibly desire.
Our impulsive American Carnot replied: “Your glorious dispatch has just been received, and I have sent it into every State. The whole land will soon ring with applause at the achievement of your gallant army and its able and victorious commander.” The land was, indeed, soon ringing with patriotic outbursts, as the governors of the loyal States lost no time in congratulating their people on the great reported success and having national salutes fired in its honor.