US Marshals Have Their Own Cellphone Data SlurpfestThe United States Marshals Service reportedly is grabbing data from thousands, if not millions, of Americans' cellphones using high-tech devices deployed on five Cessnas. The aircraft operate out of at least five metro-area airports and apparently can cover most of the U.S. population. They are equipped with DRT boxes, popularly known as "dirtboxes," made by a subsidiary of Boeing.
Source:
US Marshals Have Their Own Cellphone Data Slurpfest