By Representatives Soter of Bellingham and McKenna of Sutton, a petition (subject to Joint Rule 12) of Michael J. Soter, Joseph D. McKenna and Ryan C. Fattman that the Massachusetts Department of Transportation be authorized to designate the roundabout at the intersection of state highways Routes 146 and 16 in the town of Uxbridge as the Officer Stephen A. LaPorta memorial roundabout. Transportation.