Cloud Peak Energy Molly Nichelson PO Box 3009 Gillette, WY 82717-3009 (307) 687-6021 Phone (307) 687-6034 (307) 622-0208 cloudpeakenergy.com SILVER MEMBER Cloud Peak Energy Inc. (NYSE:CLD) is headquartered in Wyoming and is one of the largest U.S. coal producers and the only pure-play Powder River Basin (PRB) coal company. As one of the safest coal [...]