Thursday, July 25, 2013 WSJ.com: Europe Home: U.S. Probes Metals Warehouse Firms WSJ.com: Europe Home Europe Home U.S. Probes Metals Warehouse Firms Jul 25th 2013, 23:29 The government is stepping up its investigation amid concerns of possible price manipulation and collusion. You are receiving this email because you subscribed to this feed at blogtrottr.com. If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions Tweet