Hood needed to defend the city of Atlanta, which was an important rail hub and industrial center for the Confederacy, but his army was small in comparison to the armies that Sherman commanded. He decided to withdraw, classically threatening Sherman's supply lines in his army's rear. Hood hoped his aggressiveness and the size of his still formidable force on-the-move would entice the Union troops to come forward against him, if only to protect their rear supply lines. The Union did not do so. McPherson's army closed in upon Decatur, Georgia, to the east side of Atlanta.
Hood needed to defend the city of Atlanta which was an important rail hub and industrial center for the Confederacy but his army was small in comparison to the armies that Sherman commanded He decid.ed to withdraw, classi,cally threatening Sherman's supply lines in his army's rear. Hood hoped his aggressiveness and the size of his still formidable force on-the-move would entice the Union troops to come forward against him, if only to protect their rear supply lines. The Union did not do so. McPherson's army closed in upon De,catur, Georgia, to the east side of Atlanta.