DENVER, CO — (Marketwire) — 09/14/12 — Written by John Egan for Industrial Info Resources (Sugar Land, Texas) — Companies in the have heard a lot about their "social license to operate" (SLTO) in recent years. According to speakers at a water management for mining conference in Denver, they can expect to hear even more about it going forward.Companies featured: (NYSE:ACM), (NYSE:NEM), (NYSE:GG), (NYSE:FCX)For details, view the entire article by subscribing to Industrial Info-
