2 former congressional staffers on precedents set by Trump impeachment trial

In President Trump’s impeachment trial, senators had their second and final opportunity to ask questions Thursday. The Brookings Institution’s Margaret Taylor, former chief counsel and deputy staff director for the Senate Foreign Relations Committee, and John Hart of Mars Hill Strategies, who worked for Republican Rep. Tom Coburn when President Clinton was impeached, join Judy Woodruff to discuss. Stream your PBS favorites with the PBS app: Find more from PBS NewsHour at Subscribe to our YouTube channel: Follow us: Facebook: Twitter: Instagram: Snapchat: @pbsnews