FILE PHOTO: Steel bars produced at the plant of steelmaker Voestalpine in Donawitz, May 6, 2013. Picture taken May 6, 2013. REUTERS/Leonhard Foeger/File Photo
FILE PHOTO: Steel bars produced at the plant of steelmaker Voestalpine in Donawitz, May 6, 2013. Picture taken May 6, 2013. REUTERS/Leonhard Foeger/File Photo