1.   Car-rental companies rank second or third among airport revenue sources.

2.   Peter Kerry was booked on a Malaysia Airline flight with another Kerry, the Bernama agency said, quoting airport sources.

3.   A chartered plane carrying the United Nations special envoy to Angola has disappeared en route to the Ivory Coast from Togo, airport sources in Abidjan said Saturday.

4.   Airport sources in Manila said an Air Philippines plane left Sunday morning on a confidential flight to Seoul, but would not confirm whether Hwang was on board.

5.   Airport sources speaking on condition of anonymity said the men slipped on the plane while passengers were boarding.

6.   Airport sources, speaking on condition of anonymity, said five others had reported similar cases of vanishing bags in recent weeks.

7.   Airport sources also said two American bomb experts arrived last Monday to help in the investigation.

8.   Airport sources speaking on condition of anonymity said the men got on the plane while passengers were boarding.

9.   Airport sources would not say whether the two were on board.

10.   Airport sources said negotiations were under way.