Soon after, a JI-made surveillance video was recovered among the rubble of a house that was bombed by US coalition forces in Kabul, Afghanistan. It was the home of Mohammed Atef, a close aide of Osama bin Laden. The video showed a narrator in Singapore, Hashim bin Abas, describing how bombs could be hidden to attack United States interests. Besides the embassies, the plotters were also planning to target United States Air Force warplanes that were stationed at Paya Lebar Air Force Base, as well as several United States companies and businesses. There were also plans to attack U.S. Navy warships along Singapore's coastlines, similar to the USS Cole bombing in Yemen in October 2000.