@3takeaways: Greenland sits along a critical sea route connecting North America and Europe. It is also part of a radar network created to detect missiles approaching the United States. Heather Conley, senior fellow at the American Enterprise Institute, explains why this remote island remains central to the defense of two continents. What would the United States lose without access to Greenland? Watch the full conversation on the 3 Takeaways™ YouTube channel or listen wherever you get your podcasts. #Greenland #NationalSecurity #ArcticSecurity #3Takeaways