Finally, at long last... Eugene gives everyone the answers they’ve been waiting for.
It starts with Rick and Carl talking about food. Rick then goes on to ask Carl why he killed Ben. Carl says that he had to.
The two return to the group. Rick asks Eugene to see his radio. The pair strugle with it and they drop it , Rick realises there was no battery in it. Eugene admits that he's not a scientist but merely a high school science teacher. Later that night Abe and Rick are talking when a man approchs them and asks who the leader of their small group is.