And then, on July 1, as the double-decker era of Boston busing was dawning, another change came: the addition of a short section in Boston Police’s licensing rules called “Double Decker Buses.” ...

Then there’s the small issue of the electric double decker bus only having a 5 kW (6.6 hp) motor and a top speed ... Like a trolley that just goes up and down the main street where people get on ...

Remember the bright, red double-decker tour buses downtown? Well, they have gone out of business, and a new company has taken their place. ... Old Town Trolley Tours, ...