related_tweet: @realdonaldtrump it would help if all states and cities complied with existing nics system which you already strengthened with fixnics  over chuck and nancy's protests. 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  a background check doesn't make a difference if no one reports the persons previous violent behavior to protect them...