Donald Trump January 12, 2018 12:04 pm President Trump Signs MLK Day Proclamation President Donald Trump signed a proclamation on Jan. 12, 2018, in honor of Martin Luther King, Jr., Day. US & World Videos 24:50 @Issue: Biden signs the foreign aid bill, and a retrospective of Boston's 2024 Olympics bid 2:15 Opening statements made, witnesses called in hush money trial against Donald Trump 24:46 @Issue: Trump “hush money” trial underway 2:08 Boston announces first chief climate officer 3:07 What's working for Biden's campaign — and what's not working for Trump