Northrop Grumman plant earns OSHA VPP Star status

<a href="http://www.reliableplant.com/article.asp?pagetitle=Northrop%20Grumman%20plant%20earns%20OSHA%20VPP%20Star%20status&articleid=9578">Northrop Grumman plant earns OSHA VPP Star status</a>