Kelly, AKA the lying, straw gun buying Seal killer.
So let’s sum up Captain Kelly’s last few weeks...
He arranges to buy what he would call an assault rifle, then is busted by another gun store customer for hypocrisy. He then defends himself by asserting that he was engaging in a straw purchase with the unnamed intended recipient being the Tucson PD.
Now he’s out on a walk with his daughter and a pit bull. The dog attacks and kills a protected animal.
Act three has to involve a diaper drive.