Can U.S. Spy Agencies Stop White Power Violence?

The threat of widespread pro-Trump violence is raising questions of whether the U.S. needs an American-style MI5. But creating a domestic counter-terror agency comes with great risks.

January 6: What we had here was a failure to communicate—again, years after numerous investigations and study commissions picked apart the intelligence failures leading up to the September 11, 2001 terror attacks. Last week America’s security agencies were again caught flat footed when another kind of militant wave, this time pro-Trump fanatics, stormed…