31.   Police have uncovered a plot by suspected Islamic militants to kidnap Americans in Egypt and swap them with jailed extremist leaders, a security source said Thursday.

32.   Police have uncovered a plot by Tamil rebels to hijack a private aircraft and bomb the Parliament building in the capital, state radio said Tuesday.

33.   Police have uncovered a plot by Islamic extremists to mount a bombing campaign against the World Cup football tournament in France this summer, The Sunday Times reported.

34.   President Ernesto Zedillo announced Thursday that federal agents uncovered a plot for widespread violence and issued arrest warrants for the rebel leader.

35.   Security concerns were heightened after U.S. and Filipino authorities said last January they had uncovered a plot by Muslim extremists to bomb U.S. airliners over the Pacific.

36.   Spanish authorities reinforced security across the capital after uncovering a plot by the Basque separatist group ETA on Tuesday to disrupt the gathering.

37.   Sri Lankan police have uncovered a plot by Tamil Tiger separatists to assassinate Prime Minister P.V. Narasimha Rao of India, police said Monday.

38.   The case arose from a government announcement in June that it had uncovered a plot against the Al Khalifa family.

39.   The Egyptian government denied reports Friday that police had uncovered a plot by suspected Islamic militants to kidnap Americans in Egypt and swap them for jailed extremist leaders.

40.   The government denied reports Friday that police had uncovered a plot by suspected Islamic militants to kidnap Americans in Egypt and swap them with jailed extremist leaders.