you've seen and heard about the chaos at the border and confusion at the white house over the implementation of the president's executive order to end child separations. according to the administration, 5 flips children have been re-- 500 children have been reunited, but thousands more are still separated. the way forward on reunification is unclear. co-author of "political playback" daniel littman, welcome back. >> thanks for having me. >> what is happening right now, this weekend, to ensure that there is less chaos. more of a single message coming out of this white house than there was last week? >> so we broke yesterday that the department of health and