| 
	
	
		
		
		
		 He did not stop and there is a warning phase before a federal agent will shoot someone in this situation, it is unfortunate that his wife could not stop him but he was a perceived threat and the safety of the marshalls and passengers are of utmost importance, I agree with what they did. 
		
	
		
		
		
		
			
		
		
		
		
	
	 |