www.fdanews.com/articles/127067-420-mallinckrodt-workers-continue-to-strike
420 Mallinckrodt Workers Continue to Strike
May 14, 2010
About 420 workers at Mallinckrodt’s St. Louis pharmaceutical chemical plant continue to strike in protest of cuts to retiree medical benefits, seniority rights, Sunday pay, sick days and vacation time.
St. Louis Business Journal
St. Louis Business Journal