How has Security Force Regiment escaped Berger's meat cleaver?

All Clear

A Marine assigned to Fleet Anti-Terrorism Security Team Company, Europe, fires an M27 infantry automatic rifle during interior tactics training on board @navsta_rota. pic.twitter.com/GRrJa1h8kI

— U.S. Marines (@USMC) July 11, 2020

Saw the above Tweet and it got me wondering. How has FAST Regiment escaped Berger's meat cleaver?

I really and truly don't understand his rationale but if it's to salami slice the Marine Corps to ribbons (which it seems like he does) then this force would seem to be on the chopping block.

Anyone know?