William B. Campbell
![Portrait of Campbell by [[Washington Bogart Cooper|Washington B. Cooper]]](https://upload.wikimedia.org/wikipedia/commons/9/9a/Campbell-william-by-wb-cooper.jpg)
During the Mexican–American War, Campbell commanded the First Regiment Tennessee Volunteers, known as the "Bloody First" for its high casualty rate. At the outbreak of the American Civil War, Campbell opposed secession, and briefly served as a general in the Union Army. Provided by Wikipedia