What lawmakers learned from Trump’s Ukraine call memo

The release of a five-page memo describing President Trump's July phone call with Ukraine's president revealed new details of Trump’s actions regarding Ukraine. The text shows that immediately after Volodymr Zelensky brought up military aid, Trump asked him for "a favor." Lisa Desjardins reports, then joins Yamiche Alcindor and Judy Woodruff for more on reactions from Trump and Congress.