2004-06: New York subway bomb plot.
James Elshafay and Shahawar Matin Siraj, both US citizens, were arrested for plotting to bomb a subway station near Madison Square Garden in New York City before the Republican National Convention. Mr. Siraj was convicted in 2006 and sentenced to 30 years in prison. Mr. Elshafay pleaded guilty and received a five-year sentence for testifying against his co-conspirator.
2007-ongoing: JFK Airport bomb plot.
Four men were arrested in June 2007 over a plot to bomb fuel lines connected to the JFK airport in New York. Abdel Nur and Abdul Kadir of Guyana, cleric Kareem Ibrahim of Trinidad, and Guyana-born US citizen Russell Defreitas allegedly planned to use bombs in order to ignite millions of gallons of jet fuel at the airport. The plot reportedly never went beyond the planning stages. Mr. Defreitas was arrested in Brooklyn. The other three were detained in Trinidad and extradited in June 2008. The men pleaded not guilty to the charges and are awaiting trial.