“I’d be OK if there were never any more coal,” retiring Xcel Energy CEO Dick Kelly recently told the non-profit news site MinnPost.com . Kelly, who’s apparently moving from Minnesota (where Xcel is based) to Colorado (where Xcel is the state’s largest electric utility), went on to question those in Congress denying the science behind global climate change and the need to move away from fossil fuels. Dick Kelly “I think the science is pretty solid