Using free fuel ... no-mine, no-drill-platorm, no-rock-crusher, no-train-shipping, no-long-wire-towers needed ... will obviously save a lot of money. No study n

Using free fuel ... no-mine, no-drill-platorm, no-rock-crusher, no-train-shipping, no-long-wire-towers needed ... will obviously save a lot of money. No study needed. (Not to mention all of the other side benefits.)