Answer: Posters and newspapers were put up, a politician spoke and friends of friends encouraged each other to join as well. They figured knowing it was easier to have someone they know recruit more men than someone they didn’t know so it was easier to convince them.
Explanation:
The introduction or "Preamble" if you will.
Religious thinkers began to question the authority of the Roman Catholic Church.
James Garfield was the Rosecrans's chief of staff who later became a president of the United States. James A. Garfield served as chief of staff under Major General William S. Rosecrans, the commander of the Army of the Cumberland. Garfield resigned in<span> December 1863 from the Army to take his seat in the U.S. House of Representatives.</span>