The Eubank family offers food, shelter, and medicine on the frontlines in Iraq and Burma. In northwest Mosul, an Iraqi civilian preparing to clamber through a hole in a wall hands a swaddled baby to an American man wearing a dusty combat uniform. The American, Dave Eubank, is not a soldier. All around them, Iraqis hurry past, carrying children and crying out to each other as they flee approaching ISIS militants. Eubank tenderly passes the baby off to another Iraqi, remaining calm amid the chaos. This turbulent scene opens a new documentary, Free Burma Rangers (Deidox Films), directed by Brent…