Celebrating their 10th anniversary and running, Green River Ordinance's name refers to the laws that prohibit door-to-door sales unless the houses's owner gives permission to do so. While the band may not specialize in selling their tunes to these areas, they do specialize in feel-good acoustics with insanely catchy bluegrass twang harmonies. Midway through their career, they found success in featured tracks on shows like So You Think You Can Dance and The Hills as well as two singles on the Top 40 charts ("On Your Own," "Come On"). Pop folk sweethearts The Roosevelts and Castro open the show for their headlining partners at Pittsburgh's Rex Theater.