1.   Harvard officials familiar with the case said Thiemann made little effort to hide the material, sometimes leaving it on his computer screen in his official residence.

2.   He also told them that he had hidden material for the plot in his home in the Weidhat refugee camp in Amman.

3.   The North, they thought, might still be hiding enough material to make two bombs.

4.   UN weapons inspectors are still trying for access to so-called presidential sites in Iraq which experts say may be being used to hide weapons material.

5.   Unscom weapons inspectors are seeking access to those sites, which they say may be being used to hide weapons material.

6.   But he said Iraq may be hiding more material than previously believed that could be used to grow germs for biological warfare.

7.   Butler repeatedly has accused Iraq of hiding banned material.

8.   But U.N. arms inspectors have been unable to certify the destruction and believe Iraq may still be hiding banned materials.

9.   Earlier Wednesday, Iraqi Deputy Prime Minister Tariq Aziz denied accusations that his country was hiding material related to its clandestine weapons programs.

10.   Ekeus has repeatedly accused Iraq of hiding banned materials and attempting to deceive or block U.N. inspectors.