Rising gas prices have been the big energy story of the past several weeks. But many energy experts say that's a sideshow compared with the really big energy event — the huge boom in oil and natural gas production in the U.S. that could help the nation reach the elusive goal of energy independence.
Since the Arab oil embargo of 1973, energy independence has been a Holy Grail for virtually every American president from Richard Nixon to Jimmy Carter to Barack Obama.
But now, it might just be within reach.
The Shale Gale