http://ballroom-media.mit.edu/gallery/main.php 2013-04-28-17-08-21 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-08-21.jpg.html 355413 2013-04-28-17-08-23 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-08-23.jpg.html 355417 2013-04-28-17-08-29 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-08-29.jpg.html 355420 2013-04-28-17-08-32 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-08-32.jpg.html 355423 2013-04-28-17-08-52 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-08-52.jpg.html 355426 2013-04-28-17-08-56 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-08-56.jpg.html 355429 2013-04-28-17-09-06 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-09-06.jpg.html 355432 2013-04-28-17-09-08 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-09-08.jpg.html 355435 2013-04-28-17-09-12 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-09-12.jpg.html 355438 2013-04-28-17-09-33 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-09-33.jpg.html 355441 2013-04-28-17-09-36 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-09-36.jpg.html 355444 2013-04-28-17-09-48 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-09-48.jpg.html 355447 2013-04-28-17-10-03 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-10-03.jpg.html 355450 2013-04-28-17-10-15 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-10-15.jpg.html 355453 2013-04-28-17-10-22 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-10-22.jpg.html 355456 2013-04-28-17-11-12 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-11-12.jpg.html 355459 2013-04-28-17-11-19 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-11-19.jpg.html 355462 2013-04-28-17-11-22 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-11-22.jpg.html 355465 2013-04-28-17-11-23 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-11-23.jpg.html 355468 2013-04-28-17-11-26 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-11-26.jpg.html 355471 2013-04-28-17-11-27 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-11-27.jpg.html 355474 2013-04-28-17-11-32 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-11-32.jpg.html 355477 2013-04-28-17-11-57 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-11-57.jpg.html 355480 2013-04-28-17-12-00 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-12-00.jpg.html 355483 2013-04-28-17-12-06 http://ballroom-media.mit.edu/gallery/v/MIT2013/Sunday/17-18/2013-04-28-17-12-06.jpg.html 355486