The US has Stealth Helicopters that they used for the Bin Laden Mission. ABC News reported that all electricity and telecom services went out when the helicopters flew into the area and that the services did not return until the helicopter left the area.
They also said that people reported that they couldn't hear the helicopters until they were almost completely over head.
Top Secret Stealth Helicopter Program Revealed in Osama Bin Laden Raid: Experts - ABC News
The video of the news report should be up on the ABC News site soon but right now there is only the article that is posted on their site.
They also said that people reported that they couldn't hear the helicopters until they were almost completely over head.
Top Secret Stealth Helicopter Program Revealed in Osama Bin Laden Raid: Experts - ABC News
The video of the news report should be up on the ABC News site soon but right now there is only the article that is posted on their site.