The university has asked that witnesses share any information about the bomb threats.

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Police have appealed for anyone with information concerning the petrol bomb attack to contact them.

BBC: NEWS | UK | Northern Ireland | UVF 'behind petrol bomb attack'

These arrests aside, you had an event -- episode a couple weeks ago where U.S. intelligence shared information with the Pakistanis regarding two bomb-making compounds, and then the militants apparently fled.

WHITEHOUSE: Press Briefing

Any unexploded devices could provide a treasure trove of information such as fingerprints and indications of the bomb maker's design, said the former federal law enforcement official.

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The unexploded devices that were recovered could provide a treasure trove of information such as fingerprints and indications of the bomb maker's design, a federal law enforcement official who now works in the intelligence community said.

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Only a small minority of teens who use the Internet have ever seen Web sites that have information from hate groups, show how to build a bomb or buy a gun.

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Lekesiz said the security forces now had detailed information about how the suspects allegedly acquired the explosives and staged the bomb attacks, the news agency reported.

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The Soviets' knowledge from 1941 that the western allies were pursuing the bomb, and the receipt of detailed scientific and technological information from top scientists such as Klaus Fuchs, must have speeded up the development of their own nuclear weapons.

ECONOMIST: History of espionage: Dark secrets | The

Nanan Soekarna, deputy chief of the National Police, said police acted on information received from interrogating the two men arrested last week on suspicions of plotting to bomb the embassy.

WSJ: Terror Suspects Slain in Indonesia