Pentagon study: Putin may have Asperger's04:43
A newly-released 2008 Pentagon think tank study theorizes that Russian President Vladmir Putin's decision making may be affected by Asperger's Syndrome. Lawrence talks to Adrian Karatnycky of the Atlantic Council and Clinical Professor of Psychiatry Dr. Justin Frank.
How Trump's government shutdown is affecting national security00:57
What does the president's relationship with Putin mean for the U.S.?03:38
GOP privately skeptical of border wall, says former rep.13:02
Civil rights leader questions Barr for AG position06:49
Trump continues to meet his match with Pelosi06:13
Trump: I'm tough on Russia. Fmr. U.S. Amb. McFaul: No you're not.03:42