The Pros and Cons of 300 Million
We now live in a nation of more than 300 million people. A population of this size must have seemed like a remote possibility in 1967, when we passed the 200 million mark. It must have been almost inconceivable in 1915, when we were at 100 million. We've changed considerably since we were a nation of 200 million. And we'll probably be even more different by 2050, the year in which the U.S. population is expected to reach 400 million. By considering demographic trends, you can gain a glimpse of what our future might look like. Big and Spread Out…