Story highlights Mark Hertling says US faces crises daily, and Trump should expect more of the sameHertling: National Security Strategy being readied to show how Trump will meet a crisisRetired Lt. Gen. Mark Hertling is a national security, intelligence and terrorism analyst for CNN. The national security team that serves the President faces crises on a daily basis. The national security team must address each of those and recommend a reaction or action, and they do that based on based on the president's view of the world, which is written in the National Security Strategy. That document currently does not exist, but Trump's national security adviser, Lt. Gen. H.R. JUST WATCHED Trump: Syria is now my responsibility Replay More Videos ... MUST WATCH Trump: Syria is now my responsibility 01:10During the presidential campaign, few international relations issues were discussed.

Source: CNN April 06, 2017 18:00 UTC