BLOOMFIELD HILLS, Mich. – Residents are dealing with loud noises in Bloomfield Hills as trains idle on tracks. Trains have been idling on about three miles of tracks, from Opdyke and Kensington roads to almost 12 Mile Road. Canadian National Railway is blaming the stopped trains on a strike in Canada, saying trains are being held near the border because 3,200 employees are striking. Below is a full statement from CN:“Unfortunately, 3,200 employees in Canada are on strike, forcing us to curtail operations. As a result, some trains are being held near the border.