Noam Chomsky may not be a household name in most circles, but the philosopher and linguist has a reputation in academic and political circles for his outspoken radical left worldview. In a recent 90-minute speech at St. Olaf College (no word if Rose Nylund is an alumna), Chomsky declared that he knows the biggest threat to the world. And boy, is it a doozy! So, is the truest threat to the world North Korea? Is it Iran or ISIS? How about Russia or China? Nope. According to Chomsky, nuclear war and climate change are pretty scary, but the big threats...