‘I will stand in this breach’: Biden warns Trump’s threat to democracy continues on U.S. Capitol riot anniversary

As the U.S. marks one year since the violent attack at the Capitol, President Joe Biden says he will "allow no one to place a dagger at the throat of democracy," warning former president Donald Trump's lies about the election are endangering the country. Jackson Proskow reports on how some people are reliving the horror of that day, and the concerns Trump could again run for president.