Anatol Lieven discusses the implications of the U.S. potentially leaving NATO. He notes that while a full withdrawal would require Senate approval, a hostile administration could still undermine the alliance by cutting intelligence sharing or halting the

Anatol Lieven discusses the implications of the U.S. potentially leaving NATO. He notes that while a full withdrawal would require Senate approval, a hostile administration could still undermine the alliance by cutting intelligence sharing or halting the sale of critical weapons and air defense systems to European partners. (3)