11.   Last month India ordered the expulsion of two Pakistani embassy employees for allegedly collecting classified government documents.

12.   The Air Force has said that the wreckage was probably a balloon launched as part of a classified government project to detect Soviet nuclear weapons.

13.   The indictment against Regan alleges that he improperly used a classified government computer network called Intelink to obtain secret images of missile facilities in two unidentified countries.

14.   The other charges, including harming national security and keeping classified government documents, were dropped.

15.   The news agency said the alleged spies were part of six different networks and had passed classified government secrets to foreigners.

16.   The results indicated people are increasingly inclined to censor themselves and less ready to support journalists who report classified government material or uncover public scandals.

17.   What about classified government information which in the wrong hands could threaten national security?