What an air born ranger song at Triple Frontier / Netflix?

I'm watching the movie "Triple Frontier" and in one scene a song is sung about air gunners. The whole in English with German subtitles.

The scene is at 98.min.

In the photo, a section of the place can be seen

Maybe one of you knows what that song is.

https://www.amazon.com/...B01AOXF32M

Somewhere There's a Mother
http://www.army-cadence.com/somewhere-there-is-a-mother/

Lyrics

I guess