With funds from an additional contribution by Edward Tuck '62, alterations of some extent have been started on both the interior and exterior of the Tuck School' building. Office and class room arrangement on all floors will be changed to give a fuller utilization of floor space. The accounting laboratory, now on the second floor, will be removed to the space now occupied by the museum. Three classrooms on the third floor will be thrown together into one large lecture hall. Changes in the facade of the building will be made also and an adjustment of windows carried out. The greatly enlarged enrollment in the Tuck School in recent years has made the changes a necessity. The work will be finished by fall.