Facebook CEO Mark Zuckerberg owes lawmakers answers to these questions

Rep. Richard Hudson (R-NC) asked if Facebook was aware of the national security concerns that would come from allowing those who harm the U.S. to access information such as the geographical location of members of the U.S.’s Armed Services, and whether they were looking at it. Zuckerberg replied that he was not specifically aware of the threat, but in general, there were a number of “national security and election integrity-type issues” that they focus on. He added that with more input from the intelligence community, Facebook could more effectively do that work.