While in Nashville in May opening for Barenaked Ladies, Ingrid Michaelson stopped into the studios of Lightning 100 (WRLT) for an interview and acoustic performance of her new single, “Soldier,” backed up by Allie Moss and Bess Rogers. Check the video out below, and catch Ingrid on tour this summer at Bonnaroo, her own headlining dates, the Lilith Fair and with Keane.