Gotta make this quick as I have a mountain to move here ...
No, Saddam did not "send the planes," no one "sent" the planes. The planes were hijacked by cadres of Jihadists who comforted the passengers, won their trust, convinced them to sit in terror with the promise that they were heading back to the airport and then used as missiles full of Jet-A to bring down the twin towers, Pentagon, and one probably on its way to the White House or Capitol went down in Pennsylvania.
The pictures were in response to PMB's argument that the "terrorist threat" is being exaggerated for political purposes by the administration. I think folks forget what we are dealing with.
As to the reasons for going to war in Iraq, refer back to previous posts. If a refresher is required, I'll get back to y'all later.
Enjoy the Music. Trust your ears. Laugh at Folks Who Claim to Know it All.