CNN Anderson Cooper 360 April 18, 2015 00:41:00
He knew. >> this is the diagram that tim drew out on a piece of paper what he called a shape charge. >> these are the barrels of explosives? >> this is how they would be set inside of the truck. >> we've seen a number of small children being carried, bleeding heavily from the face. >> the bombing is the deadliest home grown attack in history, and 119 children were killed. tonight the site of the building is a museum. >> fortior could have taken the information he knew from mcveigh and told authorities and stopped the bombing in its tracks and chose not to do so and 168 people were murdered. so...