Name: Trump impulsiveness alarms security experts
Uploaded: Sat Aug 06 2016 01:28:01 GMT+0000 (UTC)
Duration: 4 min 55 s
Description: Ambassador Wendy Sherman, former undersecretary of state for political affairs, talks with Steve Kornacki about why experts from the military, national intelligence, and foreign policy fields are concerned about the possibility of a President Trump and and world alliances.

Aug. 6, 201604:55