21.   Passengers saw men with red headbands, holding a red box that they said contained a bomb.

22.   Others seem to be carrying backpacks similar to the one that contained the bomb.

23.   Parents once again are warning their children to avoid unfamiliar cars parked on the street because they could contain a bomb.

24.   Postal authorities, meantime, maintained a close watch over packages big enough to contain a bomb.

25.   The authorities would not say to whom the package containing the bomb was addressed.

26.   The bogus government warnings were supposed to arrive simultaneously and say that each clinic contained a bomb planted by Waagner.

27.   The bomb was contained in a wooden box, wrapped in paper and tied with a nylon cord, the FBI said Tuesday.

28.   The bomb was contained in an out-of-state parcel delivered Thursday by United Parcel Service.

29.   The envelope containing the bomb was opened by a mail clerk who is accustomed to passing an electric security wand over suspicious parcels, officials said.

30.   The existing terrorist profile gives great weight to a passenger who checks luggage, since it might contain a bomb.