North American Headlines at 5:25 p.m. EDT

Trump says he didn't know about payment to Stormy Daniels

Inside a White House in tumult, John Kelly's clout dwindles

Trump signs proclamation directing troops to secure border

NYC police defend fatal shooting with video, 911 transcripts

YouTube shooter's bizarre videos key to suspected motive

Police: Missing CDC worker drowned; no sign of foul play

Trump is a 'subject' of investigation. What does that mean?

Troops await orders for Trump border security deployment

The Latest: Trump wants to send up to 4,000 troops to border

China-US tariff spat: Mostly losers, but some winners too