After a very long and cold winter, it is finally starting to feel like spring. Hopefully you all had an enjoyable weekend, perhaps even watching or riding some trains. Alas down by the railroad tracks of the Hudson Line, the greenery has yet to bloom – so I decided to take spring to the trains.           Meanwhile, Metro-North crews were hard at work this weekend in numerous places around the system. On the upper Harlem Line, busing was in effect as crews worked at the Pleasant Ridge Road and Chippawalla Road crossings in Wingdale. The Pleasant Ridge crossing has...