A secret, multi-day campaign of overhead surveillance by city and federal authorities
Source: Washington Post | Craig Timberg |
As Benjamin Shayne settled into his back yard to listen to the Orioles game on the radio Saturday night, he noticed a small plane looping low and tight over West Baltimore — almost exactly above where rioting had erupted several days earlier, in the aftermath of the death of a black man, Freddie Gray, in police custody.
The plane appeared to be a small Cessna, but little else was clear. The sun had already set, making traditional visual surveillance difficult. So, perplexed, Shayne tweeted: “Anyone know who has been flying the light plane in circles above the city for the last few nights?”
That was 9:14 p.m. Seven minutes later came a startling reply. One of Shayne’s nearly 600 followers tweeted back a screen shot of the Cessna 182T’s exact flight path and also the registered owner of the plane: NG Research, based in Bristow, Va.
“The Internet,” Shayne, 39, told his wife, “is an amazing thing.”
What Shayne’s online rumination helped unveil was a previously secret, multi-day campaign of overhead surveillance by city and federal authorities during a period of historic political protest and unrest.
Discovery of the flights — which involved at least two airplanes and the assistance of the FBI — has prompted the American Civil Liberties Union to demand answers about the legal authority for the operations and the reach of the technology used. Planes armed with the latest surveillance systems can monitor larger areas than police helicopters and stay overhead longer, raising novel civil liberties issues that have so far gotten little scrutiny from courts.