Police have charged a truck driver from the Hamilton area in a hit-and-run crash that killed a tow truck operator who had been stopped while helping a driver on the side of Highway 401 outside Woodstock, Ont. The arrest comes after a nearly three week-long search that saw Ontario Provincial Police (OPP) investigators appeal to the public for help in identifying the suspect vehicle. On Monday, police said 32-year-old Sandeep Singh of Mount Hope, Ont., has been charged with dangerous operation causing death and failure to stop after an accident causing death. Police initially reported the Dec. 3 crash had...