This week on 9/11 Free Fall, Ray McGinnis, author of the recent Unanswered Questions: What the September Eleventh Families Asked and the 9/11 Commission Ignored, sits down with Andy Steele to talk about the story of the 9/11 families who fought for the formation of the 9/11 Commission — only to have most of their questions go unanswered and the truth about that day covered up.