Concord,N.H. North Main St. 1932. With the Manchester Trolley line often being in the red, Buses were becoming recognized as the more practical form of transportation, and inevitably, as modern as the system once had been, modern it must continue. North Main St. in Concord,N.H. that had seen 55 years of trolleys became a scene of abandonment in 1932. Robert Brown on the left, then Mayor of Concord, and the contractor watched as the line gave way to the needs of the city and the rails were ripped from the streets