‘Warfare’ wants to be the most authentic Iraq War film yet. Can Young Hollywood and an ex-Navy SEAL accomplish the mission?

“Warfare,” the new film co-directed by Alex Garland (“Civil War,” “Ex Machina”) and former US Navy SEAL Ray Mendoza, knows it’s going to give audiences a rough ride, so it starts off with a laugh.

​ “Warfare,” the new film co-directed by Alex Garland (“Civil War,” “Ex Machina”) and former US Navy SEAL Ray Mendoza, knows it’s going to give audiences a rough ride, so it starts off with a laugh. Read More Breaking News, Latest News and Videos | CNN