SLP2001100304- 03 OCTOBER 2001- ST. LOUIS, MISSOURI, USA: Greyhound Bus driver Robert Smith, boards a Greyhound Bus as he prepares to drive following a delay at the St. Louis terminal in St. Louis, Missouri, October 3, 2001. About 100 passengers were delayed several hours after officials at the Bus Company, idle all buses following an early moring knife attack on a drive in Tennessee. bg/Bill Greenblatt UPI