The Pima SWAT Commander Sgt. Bob Krygier admits he could not see what was going on inside the house and thought he was in a gun fight.
The SWAT Cmdr answers questions in the affirmative by saying “uh huh” and “yeah”? Now, I understand that this isn’t court, but the LEOs I know had training to answer official questions (such as would be in a debriefing) with a very clear ‘yes’ or ‘no’, not grunts or slang.