Name: What comes after ISIS poses policy challenge
Uploaded: Thu Aug 28 2014 02:57:00 GMT+0000 (UTC)
Duration: 7 min 47 s
Description: Richard Engel, NBC News chief foreign correspondent, talks with Rachel Maddow about the challenges inherent in attacking ISIS, including not just reprisals but the power vacuum that would be left behind.

Aug. 28, 201407:47