Why not?

Why not make an afternoon out of riding the Ashmont-Mattapan trolley line? We parked our car on a street in Dorchester, paid our $1.70, and hopped on board. The conductor wondered why we didn't get off at any stops, but was happy to let us just ride the loop, and even gave us some historical facts along the ride.
Tyler was THRILLED.
Jennie, pointing out the yellow line that Mom told her not to go past.
Jennie, keeping her eye on the outbound track, and Ty, closely watching the inbound.
Jennie was the first to spot the trolley! You go girl!