Impeachment subpoenas hit Pentagon, White House

Monday brought a new round of subpoenas related to the impeachment inquiry, as House Democrats sent demands for documents to the Pentagon and White House budget office. Meanwhile, a second whistleblower entered the picture to back up the original complaint. Yamiche Alcindor reports, then joins Lisa Desjardins and Amna Nawaz for more, including the U.S. withdrawal from Syria.