Hooker proved a popular choice with the men. He took immediate steps to cashier corrupt quartermasters, improve the food, clean up the camps and hospitals, grant furloughs, and instill unit pride by creating insignia badges for each corps. Hooker reorganized the cavalry into a separate corps, a much-needed reform based on the Confederate model. Morale rose in all branches of the army. Sickness declined, desertions dropped, and a grant of amnesty brought many AWOLs back to the ranks.
