PARIS CLEANING UP LEAD POLLUTION AFTER NOTRE DAME FIRE

AFTER THE NOTRE DAME CATHEDRAL WENT UP IN FLAMES, SOME AREAS OF PARIS ARE TESTING HIGH FOR LEAD POLLUTION. FOUR MONTHS AFTER THE FIRE, PARIS'S MAYOR STARTED THE DECONTAMINATION OF PUBLIC PLACES, BEGINNING WITH SCHOOLS. BUT THE MAYOR'S CRITICS SAY IT'S TOO LITTLE TOO LATE. NTD'S DAVID VIVES HAS THE STORY.