Next hour, President Trump is expected to announce a new public safety initiative in Washington DC. The president tweeting this preview of today's reveal, saying our nation's capital will be liberated today. The news conference will detail what is likely to be a large-scale increase in law enforcement presence in our nation's capital.officials tell NBC News President Trump is considering deploying up to 1,000 National Guard troops. Uh do you have any more you can add to this, Garrett. Um and what do you thi ...