Although it was absolutely critical to the Union's grand, overarching plan to defeat the Confederate States, we don't hear much about the U.S. Navy during the Civil War, save for a few critical battles. We tend to hear or see even less about the Marine Corps' role in preserving the Union. The simple truth is the Marine Corps was just so small (around 3,000 Marines) compared to the Union Army, and as a result, didn't fight large-formation battles. U.S. Marines Showed Value In Union...











