11.   A team of American aviation experts and another of British forensic experts arrived Friday to help with the investigation.

12.   American aviation officials have directed U.S. airlines to heighten security in East Asia in response to new information on bomb threats received earlier.

13.   An American aviation executive awaiting extradition to the United States on tax fraud charges has skipped bail and disappeared.

14.   American Airlines will announce plans this week to buy financially troubled Trans World Airlines, the oldest continuous name in American commercial aviation, The Washington Post says.

15.   As a result of their investigations into the accidents, the American aviation authorities have imposed certain flying restrictions on the Robinsons which will also be applied in Switzerland.

16.   But an expert from an American aviation tire company said the technology was far from in keeping with the rest of the amazing aircraft.

17.   Caribbean airlines replacing aging U.S.-made aircraft with European fleets say they are suddenly finding themselves under stricter and unfair scrutiny by American aviation authorities.

18.   He did not identify the American aviation safety expert who would head the body.

19.   He said the merger would promote efficiency in the U.S. defense industry and preserve the jobs of American aviation workers.

20.   Newspaper reports say that proposal could mean the end of TWA, the oldest continuous name in American commercial aviation.