PG-13 |1h 41m | Buddy Comedy, Road Trip Movie | February 18, 2022 What’s a Dogface? It’s what U.S. Army soldiers call each other (a Marine better not call a soldier a Dogface, though). But first, let’s get the K-9 issue out of the way, shall we? Oh—by the way, “Dog” is a road-trip movie about a combat-damaged Army Ranger, traveling from Montana to Arizona with a military K-9 (canine) Belgian Malinois warrior dog. Both have PTSD and other health issues. It’s a fun movie. I’ll get to all that in a minute. Some animal rights activists and vegans have strong opinions about using  K-9’s for police work and in battle. Dogs and horses have been used in that capacity since the dawn of human conflict. After reading “Warrior Dog” and other books about dogs in battle, I’m all for it. What sold me was that when Navy SEALS initially started working …