KATY TUR (HOST): These kids who have witnessed and survived what was once unthinkable are trying to make sure it doesn't happen again. Unbelievable because they are speaking out because they are brave, because they have a point, because they are convincing, because of all that they are now a political target. Fodder for sick conspiracy theories, just like 9/11 and Sandy Hook, so-called truthers have emerged, throwing around terms like “crisis actors,” a label they give to victims they believe are faking.