Tensions rise as Congress prepares to certify election

It is a transition like no other with President Trump denying election results and defying the democratic process. In Washington D.C., hundreds met outside the U.S. Capitol in support of the president -- a preview of what's expected to be a much larger protest Wednesday as Congress begins certifying election results. Lisa Desjardins reports, and Sen. Amy Klobuchar joins Judy Woodruff to discuss.