This wreck occurred at Tabor Rd and Hwy 901 in front of North Iredell Rescue. The black truck involved ran the stop sign at Tabor Rd and Hwy 901 and struck the white SUV there were 2 occupants in the black truck which sustained no injuries and there were 3 occupants in the white SUV which did sustained injuries.  Union Grove Fire and members of the rescue squad were attending a LZ class at the squad when the wreck occurred shortly after noon.