@CNN: Toxic lead was found in hundreds of Chicago homes’ tap water within the past two years, according to a Chicago Tribune analysis of results from the tested water https://t.co/iyRVqdwq1O https://t.co/2pOFHDVOmV

@CNN: Toxic lead was found in hundreds of Chicago homes’ tap water within the past two years, according to a Chicago Tribune analysis of results from the tested water https://t.co/iyRVqdwq1O https://t.co/2pOFHDVOmV