Speech Teasing A News Today

>> jon: im jon scott. president trump building some excitement ahead of the big speech teasing a big reveal or maybe more than one but keeping details under wraps. >> president trump: were looking at a national emergency. i dont think anything is going to happen. i think the democrats dont want border security. listen closely to the state of the union. youll find it very exciting. >> sandra: rich edson is live at the white house. its a big setup. >> good morning. senior administration official e...