Look around you and think for a minute: Is America too crowded?For years, we have been warned about the looming danger of overpopulation: people jostling for space on a planet that’s busting at the seams and running out of oil and food and land and everything else.It’s all bunk. The “population bomb” never exploded. Instead, statistics from around the world make clear that since the 1970s, we’ve been facing exactly the opposite problem: people...
