How Trump can make marriage great again

If President-elect Donald Trump is going to make good on his promise to deliver a "golden age of America," he will have to find a way to make marriage great again. There is no institution more essential to the prosperity of the nation and its culture than the family. Yet no institution has declined as much as marriage over the past 50 years. From the first census through 1960, close to 80% of all households in the United States were led by a married couple. That percentage fell slightly in the 1960s and then rapidly during the 1970s. By 2010,…