All aboard the North Pole Express!

Gov. Maura Healey and Interim Secretary of Transportation Phil Eng, general manager of the MBTA, join Keolis Commuter Services CEO John Killeen, members of the MBTA Board, local advocates and elected officials to celebrate the holiday season on the annual North Pole Express train at South Station in Boston. Gov. Healey and friends get in the holiday spirit on the North Pole Express train, Dec. 13. PHOTOS: HENRY SHIFRIN/GOVERNOR’S PRESS OFFICE