Michael Gerson, who went from the Bush White House to hyperventilating in The Washington Post, says if the Republican Party nominates Donald Trump the party would "cease to be."
WESLEY PRUDEN: The evolution of the Grand Old Party →
Gerson said Putnam believes "Americans in general are willing to live with a degree of inequality in a society with social mobility. But in a society without social mobility, it becomes a caste system."
Closing education, marriage and wage gaps key to creating opportunity for young Americans →