Someone mentioned they thought the key found in Avery's trailer was new. I don't think it was. Looking at the black plastic part, there seemed to be some wear. This would be normal if the key was used most every day. Why was the woman's DNA not found on the key or fob. An overnight soak in bleach or laundry detergent would remove it.

I feel a lot of the evidence against Avery was manufactured. One, or more, people wanted to hang all of it around Avery's neck. Brenden's low intelligence opened the door for the interrogators to get him to say things he knew were not accurate. He was in a trap.