Scores of documentaries and features films touch on the Iraq War. And out of all them, maybe one moving scene– the funeral convoy of the “American Sniper.”

But show us a Marine and her dog, and on come the waterworks.

“Megan Leavey” is based on the true story of an aimless, working class screw-up who finally finds purpose and the ability to “bond” when the Corps assigns her to a war dog.