From an Op-Ed in the Washington Post: What happens if America loses its unions?

What would America look like without a union movement? That’s not a hard question to answer, because we’re almost at that point. The rate of private-sector unionization has fallen below 7 percent, from a post-World War II high or roughly 40 percent. Already, the economic effects of a union-free America are glaringly apparent: an economically stagnant or downwardly mobile middle class, a steady clawing-back of job-related health and retirement benefits and ever-rising economic inequality.