On Jan. 6, for the first time in more than two centuries, Congress was attacked and overrun, this time by its own citizens. The PBS NewsHour’s anchor and managing editor Judy Woodruff talks to correspondents Lisa Desjardins, Amna Nawaz and Yamiche Alcindor about what they saw as they reported from inside the Capitol, the grounds that surround it and the White House, respectively– and what they and other Americans will remember from that day.