41.   Investigators uncovered clues Friday in their search for the bombers of a US military compound here, which went on alert after receiving another bomb threat.

42.   Investigators uncovered clues Friday in their search for the bombers of a US military compound here, which went on alert after receiving another threat.

43.   The Cools affair has enabled investigators to uncover a series of bribery scandals involving members of the Socialist party and foreign arms manufacturers.

44.   The investigator uncovered the Iranian trail based on testimony from an Iranian informant, currently in hiding in Venezuela, and whose credibility was called into doubt.