Three Jackson County residents were injured in a crash Sunday afternoon at the intersection of Route F and Cline Road.  The highway patrol reports Gerald Grimmett, 78, of Lone Jack, traveled into the path of  Jessica Vitale, 18, also of Lone Jack.  Grimmett refused treatment at the scene.  Both Vitale and her passenger, Rachel Brown, 20, of Lee’s Summit, received moderate injuries.  They were transported to Centerpoint Hospital.