Nippon Steel takeover doesn’t mean safer, cleaner conditions, US workers and residents say

Pennsylvania families note promised investment has yet to deliver safer mills or cleaner air in the Mon ValleyIt was two days before Father’s Day, and Trisha Quinn was wondering how her six, 12 and 17-year-old nieces and nephews would handle the first of many without their dad.Timothy Quinn, 39, worked at the Clairton Coke Works plant south of Pittsburgh, one of US Steel’s biggest production sites and the largest of…