Colby Lutz                
                                
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                                    Darrell Driver                
                                
                                
                
                                    
                        
                        September 27, 2018                    
                
            
                            
            
                    
                                
                                    
                        The history of U.S. NATO policy is littered with episodes like those witnessed this summer, at least...                    
                             
                        