MONROE - The cowboy singing group, Sons of the Pioneers, will perform at 7:30 p.m. Saturday, Nov. 2 at the Monroe High School Performing Arts Center, 1600 26th St. The performance is part of the Monroe Arts Center's 2013-14 Entertainment Season. For more than 75 years, the Sons of the Pioneers have performed the music of the American West, celebrating its landscape, people and culture.