Tip of the hat to our friend Steve Mosher and the folks at the Population Research Institute. Below is the third episode of PRI's POP 101 series. This series takes a fresh, humorous approach to the demographic issues facing the world today. Be sure to watch the first video here and the second video here. Visit http://www.overpopulationisamyth.com/ and spread the word: the world is not overpopulated!