The McKiernans have received DEC testing results from their 99th Street backyard, and the findings have prompted the family to look for a new place to live. Results show their 99th Street property has dangerous levels of lead, copper, nickel, and hexavalent chromium, with other metals like aluminum and antimony possibly present.A mother and her child died in an ATV rollover accident in Wellsville on Thursday. Around 2:30 p.m., authorities responded to a report of an ATV rollover with possible fatalities on Niles Hill Road.Dr. Ebony Prophet-Bullock was sworn in as the interim superintendent for Buffalo Public Schools on Thursday. Prophet-Bullock took her oath of office at City Hall, where she was joined by a crowd of supporters.Orchard Park will be packed Saturday with Bills Mafia experiencing Highmark Stadium for the first time. For the Blue and Red Practice, parking lots open at 3 p.m., the security gates open at 4 p.m., the ticket entries open at 5 p.m., and then practice starts at 7 p.m.