Named after Tecumseh, a famous Shawnee leader, William Tecumseh Sherman was raised by a foster family following his father's death. At military school, he was a good student but a mediocre soldier, and after graduation, he became frustrated with his chosen career. Sherman quit the military to become a partner at a bank in San Francisco and then became president of a military college in Louisiana. At the outbreak of the Civil War, he volunteered his...