a man named paul soon comes to the town. he says he is from a nearby community of about 200 people. paul wants to trade supplies with alexandria. he tells them that he already does so with several other survivor groups in the area. rick thinks this may be a trap and captures paul. he gets alexandria ready to defend against an attack. rick soon changes his mind and decides to trade with paul's group. he tells andrea that carl is in the house and asks her to watch him while he is gone. rick then leaves with paul and several other to go to paul's group.