In a GOP debate otherwise marked by constant calls for more bombs, more boots on the ground, more invasions, and even punching Russian President Vladimir Putin in the nose, one exchange stood out as the sad epitaph for an America whose moral compass has gone completely off. Neoconservative talk show host Hugh Hewitt was trying to gage the candidates' willingness to fight endless wars, and he must have sensed that retired neurosurgeon Ben Carson, as one who has saved the lives of so many, might...
