A settlement has been reached between the United Mine Workers of America and St. Louis-based Patriot Coal. It's been a long, hard-fought battle between the mine workers and Patriot Coal, as well as Patriot's parent company, Peabody Energy. UMWA president Cecil Roberts says the new terms and conditions of employment are "significant improvements" over what was previously ordered by a bankruptcy judge in May. Roberts says the new agreement now heads to the UMWA members for ratification. That will take place on Friday. The mine workers say that Peabody spun off Patriot Coal in an attempt to avoid paying union wages and health benefits to employees. The details of the new agreement won't be released until after the union votes on Friday.