Chelsea's 10-student class of 2012 celebrated graduation on the South Common Friday night. Pictured here are (front row) Conner LaFromboise, Ellen Blanchard, Whitney Ladd, Jasmine Braman, marshalls Jon Tremblay and Nicole Pierpont, Becky Arnold, Ayla Kempton, (back row) Tyler Barnaby, Trevor Giles, A.J. Galfetti, and Mitchell Vovakes. (Herald / Tim Calabro)