Forty-five years ago, the U..S landed a man on the Moon and brought him home safely. The effort cost, in today's dollars, around $135 billion spent over ten years. Ever since then, whenever government wants to spend a lot of money solving a problem, the moon program is cited as an example that we can do anything we put our minds – and dollars – to. Last night, the president invoked the Moon landing to announce his initiative to cure cancer – "once and for all." But someone should have whispered into the president's ear that the idea we can...