ST. STEPHEN - The RCMP bomb squad stood by in St. Stephen Sunday night as American authorities questioned five people who attempted to enter the United States. The Canada Border Services Agency closed the Ferry Point Bridge from St. Stephen to Calais, Maine, shortly after 6 p.m. and asked the RCMP to divert traffic. Police at the Calais end of the bridge did the same. Not only did the police not allow traffic across the bridge but, at the St. Stephen end, they did not allow motorists to drive up Milltown Boulevard past the end of it. Traffic coming one...