I think PM was watering/feeding the dogs with AM Or Mm. Explains the water overflowing and PM in the feed room. I believe MM was either walking around the area, in the suburban or possibly even help feed. It was a good way to catch them off guard.He shoots PM in the back/side while gathering feed. MM panics and runs for it and he guns her down with the AR of Paul’s since she was already running away. JMO now. It’s horrifying but with the evidence beginning to stack it’s starting to look this way.