At least nine people were killed; scores more were wounded, said Abdul Raheem al-Shammari, the head of security committee for the provincial council in Nineveh, which includes Tal Afar.
He also called on Turkey to allow more time for a security committee made up of Iraqis, Turks and Americans to work toward a solution.
Sanchez serves on the Armed Services and Homeland Security committees.
He left in place arrangements for a joint security committee to continue discussing ways to diminish the level of violence.
Dick says this will be a matter for the intelligence and security committee's investigation?
Kazem Jalali, the spokesman for the parliamentary national security committee, said America should "stop looking down from a domineering viewpoint".
The bomber then detonated the truck near a crowd of officers, said the local official, Mohamed E'laian, who heads the security committee for Salahuddin Province.
"This has nothing to do with the American withdrawal," said Abdul Kareem Thirib, the head of the security committee for Baghdad's provincial council.
After the Communists fell in 1989, Mr. Lis was elected to the Czechoslovak Parliament, where he was chairman of the military and security committee for two years.
But no detection device, however powerful, should be used without other antiterror technology, warns Dr. Thomas S. Hartwick, a former TRW executive who heads the aviation security committee for the National Academy of Sciences.
"There are some sleeper cells that are waking up and trying to attack innocent people," said Hassan Dellir, the head of the security committee for Diyala Province, where Kanan is located.
