TREAD SEPARATION CAUSED VEHICLE ROLL OVER. THIS WAS SECOND OCCURRENCE OF TREAD SEPARATION, THE FIRST NOT CAUSING ROLL OVER ALTHOUGH SPEED WAS ABOUT 70MPH (SAME BRAND TIRE) (RIGHT REAR TIRE, DAMAGE OF $883 TO REPAIR RIGHT REAR QUARTER PANEL, 11/10/99) HAVING NO PUBLIC NOTICE OF THIS PROBLEM, I CONTINUED TO DRIVE WITH THE SECOND FIRESTONE WILDERNESS AT AND RISK MY LIFE LIKE A DUMB FOOL. *AK( DOT NUMBER: )