[["The Union's main general was Ulysses S. Grant, but the Union also had William Tecumseh Sherman and George McClellan.", 96.0], ["Ulysses S Grant was the supreme Union general during the civil war and then later 18th President of the United States. Grant was instrumental in the battlefield defeat of the Confederacy and then as President worked to implement Reconstruction.     ", 55.0], ["There were a lot of them! The Union had four commanding generals during the course of the war. This position was designated \"General-in-Chief\". They were, in order, Winfield Scott, George McClellan, Henry Halleck, and Ulysses S. Grant", 39.0], ["grant", 14.0]]
who is the union general during the civil war
history,lincoln,civil war