MCHENRY COUNTY, Ill. (WIFR) – Around 2:15 p.m. Monday, crews responded to a three-vehicle in the 17100 block of U.S. Route 14 in unincorporated Harvard. McHenry County Sheriff’s Office, Harvard Fire Department, Marengo Fire Department, Woodstock Fire Department, MD 1 and LifeNet responded to the crash. Investigation shows that…