Hundreds of Turkish military personnel working for NATO have been accused by their government of trying to overthrow Turkey's President Recep Tayyip Erdogan in July. Since that failed military coup attempt, in which 260 people were killed, high-ranking officers at NATO installations across Europe and the U.S. have been summarily fired or had their foreign assignments curtailed. In Brussels, several Turkish officers, who until recently had been assigned to NATO, spoke with NPR and requested anonymity out of fear of retaliation. They describe a tense situation in which they and their colleagues tried to continue doing their jobs at NATO...