The Ark's 50th Anniversary reunion rolls on with songwriters whose work has entered the repertoire of folk musicians far and wide. Come, meet up with old Ark friends (or find out how this club got to be what it is), and enjoy the songs of the "Music to cure what ails you" duo Mustard's Retreat, Chicago folk scene giant Anne Hills, penetrating Detroit songwriter Jen Cass, and, we think some special guests! All these performers have graced the stage at The Ark many times, and we think tonight will remind you of why (or clue you in for the first time!).