Wasn't Al D'Arco warned by the FBI? If he was, then he shouldn't have gone to any meeting in the first place. Maybe he went to the meeting to see if the agents were right. When he saw the strange behaviors around him, he made up his mind to believe the FBI. But could he possibly be that slow witted? I think so.
"For us, rubbin'out a Mustache was just like makin' way for a new building, like we was in the construction business."
