Booth was outspoken in his love for the South, and equally outspoken in his hatred for Lincoln. As the Civil War went on, Booth increasingly quarreled with his brother Edwin, who declined to make any stage appearances in the South and refused to listen to John Wilkes' fiercely partisan denunciations of the North and President Lincoln.[1]:81–84 In early 1862, Booth was arrested by a provost marshal in St. Louis for