White Noise.

This is coolbert:

From the DEBKAfile that Israeli perspective on the breaching of White House security by the recent drone intrusion:

 "Jan. 26, 2014 Briefs"

"Outdated White House defenses no match for an intruding drone. An electronic fence is lacking"

"The crash of a Quad Copter drone in the White House grounds Sunday night, Jan. 25, showed that the protection of America's highest national symbols was sorely lacking. What should have been installed by 2015 and was not is an electromagnetic perimeter fence. Its jammers can, by emitting white noise, block off the communications links and command and control capacities of the smartphones and unmanned aerial vehicles serving a would-be assailant planning to use a tiny, armed drone for an attack. The US government will also need to get proper regulations in place for controlling the sale of aerial devices place limitations on their use even the devices classified at present as toys."

Too many recent instances of the deranged or disaffected and angry individual or just plain crackpot whacko able to evade and elude the security apparatus of the White House. Shameful!

coolbert.