"Dinosaur Train": Fun with train-riding, time-traveling dinosaurs March 30, 2013 4 min read animationDinosaur TraindinosaursecologyJim HensonMediaPBSScott Sampsontime travel PBS’ children’s programming lineup has been particularly cartoon heavy over the past 15 years, ever sinceĀ “Arthur” first became a big hit in the 90s. I’m