1.   Maria Reba, who oversees eight ports on the border for the U.S. Customs Service, said agents have found drugs concealed in trucks.

2.   She said she felt compelled to lift up her shirt and her bra to prove she was not concealing drugs.

3.   The drug can be swallowed shortly before entering, and several people bragged about their modes of concealing the drug.

4.   Also, black American women were nine times as likely as white American women to be X-rayed, but less than half as likely to be concealing illegal drugs.

5.   But Jordan said the drugs were concealed in boxes lined with carbon paper and aluminum foil in an apparent attempt to evade drug detection devices at the border.

6.   In two of the incidents, carefully prepared parcels concealing the drugs were posted from a South American country to addresses in Windhoek and Keetmanshoop.

7.   It said the drugs were concealed in a vehicle in the central Yazd province and two Afghans, a Pakistani and an Iranian were arrested.

8.   Police sources told The Associated Press that the drugs had been concealed in a mosque.

9.   The drugs had been concealed in consignments of Bulgarian coal.

10.   The drugs were concealed in false bag linings, the soles of shoes and in cavities of spare auto parts, the report said, citing customs officials.