NINE SEVERED HEADS WERE FOUND IN A VOLATILE AREA NORTH OF BAGHDAD ON TUESDAY, POLICE SOURCES SAID, THREE DAYS AFTER A SIMILARLY GRUESOME DISCOVERY IN THE SAME IRAQI PROVINCE. THEY SAID THE HEADS WERE FOUND IN PLASTIC BAGS PUT IN CARDBOARD CRATES IN THE CITY OF BAQUBA, 65 KM (40 MILES) NORTH OF BAGHDAD. NO FURTHER DETAILS WERE IMMEDIATELY AVAILABLE, THE ASSOCIATED PRESS REPORTED.