road closures

Days before the Sumner Tunnel is scheduled to reopen to traffic after a two-month shutdown for restoration work, Massachusetts Gov. Maura Healey toured the site with outgoing Transportation Secretary Gina Fiandaca and other officials Wednesday afternoon. Highway Administrator Jonathan Gulliver, Undersecretary of Transportation Monica Tibbits-Nutt and MBTA General Manager Philip Eng are also slated to attend the hard hat tour…