SHARE THIS VIDEO —

Joint Chiefs Chairman: Russia is the Greatest Threat America Faces

Name: Joseph Dunford says Russia is the greatest threat to American security
Uploaded: 2017-07-22T23:24:50.000Z
Duration: 1 min 7 s
Description: While North Korea may be more of an urgent threat and Iran and cyber terrorism are also great concerns, Joseph Dunford says Russia poses the greatest threat to U.S. security.

While North Korea may be more of an urgent threat and Iran and cyber terrorism are also great concerns, Joseph Dunford says Russia poses the greatest threat to U.S. security.