Photos of Assembly Square T station construction Post published:July 1, 2013 Post category:Orange Line Construction of the new Orange Line station at Assembly Square is moving quickly, as the following photos from Wig Zamore show. These were taken in May and June. Click for more. You Might Also Like Boston Herald: Assembly Square T stop hits a bump August 23, 2007 New Assembly Square station opens Tuesday! August 30, 2014 Thanks for Boston MPO letters September 30, 2004