The St. Louis alternative country group Wagon consists of Chris Peterson (fiddle), Ben Davis (guitar/vocals), Danny Kathriner (drums/vocals), Len Small (bass/vocals), and multi-instrumentalist Steve Rauner (mandola, Hammond organ, lap steel, and accordion). The quartet's brand of earnest country-rock, which is bolstered by lilting two-part harmonies and touches of traditional instrumentation, calls to mind the Scud Mountain Boys and certainly owes a debt of influence to predecessors (and fellow Midwesterners) Uncle Tupelo. The band first emerged in 1996 with the album No Kinde...