Another Western Maryland IS-year-old,,. Don McKinley of Williamsport, made an auspicious debut as a pitcher for Gastonia. Don,; who played at first base last year for Salem, hurled the'first five innings Saturday, givingup only one hit while, blanking Salisbury over that stretch: ' * ■' y,;McKinley, also noted for his long-ball ability., aided his own cause by flogging a solo homer over the center-field fence in the second. He left thegame with a 5-0 lead and was credited with the 6-4victory. .■ .^ r »