Mass Highway Administrator Plugs AET Conversion reports, “Speaking to fellow transportation officials from across the country and around the world, Massachusetts highway administrator Thomas Tinlin defended the Bay State’s coming switch to all electronic tolling on the turnpike.” Speaking at an IBTTA meeting, “Tinlin said the move will decrease congestion on the roads and increase air quality as well as safety. Toll booths lead to higher crash rates, according to Tinlin,” the report adds.