UPDATE: Smithfield Man Charged After Head-On Collision Critically Injures One PersonJohnston County Report Photo by John PayneSMITHFIELD — A Smithfield man has been charged with causing a head-on collision Monday afternoon that left one person critically injured. Johnston County Report Photo by John PayneSmithfield Police said the crash happened at 4:39 P.M. on Buffalo Road just north of Hospital Road. Johnston County Report Photo by John PayneElizabeth Martinez, 37, of Smithfield, a passenger in the Toyota, was pinned in the wreckage and suffered critical injuries. Johnston County Report Photo by John PayneAll occupants were wearing seat belts. Johnston County Report Photo by John PayneCapps was charged with failure to reduce speed and failure to maintain lane control.