In this week’s back-by-popular-demand broadcast, we welcome two old friends to the eTown Hall stage. Extraordinarily ultra-talented singer, songwriter, and multi-instrumentalist Darrell Scott has been called “the best of the best” by Performing Songwriter, and we are always happy to have him back on the show. Grammy Award-winning bluegrass singer/songwriter Tim O’Brien, is also back with us. Plus, our in-person eChievement Award this week features two former Marines helping veterans find meaning and identity in serving others.