President of foundry with ‘catastrophic mechanical failure’ was irked by safety audits May 23, 2014 http://host.madison.com/news/local/writers/steven_elbow/president-of-foundry-with-catastrophic-mechanical-failure-was-irked-by/article_1c40a267-ceb3-55e9-8274-d0e83f5525c7.html