In 1947 Carl Henry published The Uneasy Conscience of Modern Fundamentalism and led Christians back into the American mainstream. What really galvanized them, however, was the liberal victory in Roe v. Wade. In one swoop, the Court struck down abortion laws in all 50 states, turning around an entire culture on the most crucial moral issue of the day. The lesson was not lost on moral conservatives: they concluded that top-down political action was the most effective means of cultural transformation. If liberals could do it, so could they.