Continuing into the new year with our visits to some of Metro-North’s movable bridges, today’s feature is the Norwalk River Bridge. This bridge, owned by the state of Connecticut, is commonly known as WALK, and is the bane of the New Haven Line. Built in 1896, the bridge is one of many pieces of practically ancient infrastructure you’ll find along the line. Prone to getting stuck open and preventing trains from crossing – which happened several times last year – the historical bridge is badly in need of a replacement or serious upgrade. For the interim, attempts have been made...