impeachment January 28, 2020 11:23 am Bolton Allegations Loom Over Impeachment Trial More Republicans are calling for witness testimony in the impeachment trial of President Trump following new accusations from former National Security Advisor John Bolton. US & World Videos 27:20 @Issue: Biden administration will move to reclassify marijuana 3:32 Biden on campus protests: ‘Order must prevail' 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