Companies featured in this segment: Flour Corporation (NYSE:FLR), Entergy Corporation (NYSE:ETR), KBR Incorporated (NYSE:KBR), McDermott International (NYSE:MDR), International Petroleum Investment Company, NOVA Chemicals Corporation (NYSE:NCX), Dow Chemical Company (NYSE:DOW), Rio Tinto Group (NYSE:RTP), ONEOK Incorporated (NYSE:OKE), ONEOK Partners LP (NYSE:OKS), Enel SpA (BIT:ENEL), AND AECOM Technology Corporation (NYSE:ACM).