We'll find out that the ATF was serving a search warrant to confiscate a pistol brace or bump stock, or some such, and that a full-blown SWAT raid was unnecessary.
And we'll find out that the ATF did a 'no-knock' dynamic entry, and the victim didn't know they were agents but was thought he was experiencing a home invasion, so he defended his home against the armed people busting down his door.
We’ll find out.....
...nothing....
These are training exercises for the jackboots. It’s “fish or cut bait” time for America. Dark days ahead. Remember all the firearms and ammo the government acquired when the first muslim president was in office?