one of these encrypted devices. what they did not know was that the fbi had planted what they describe as a master key on every message that would go between these devices so that they would then be able to store that information, decrypt it and use it as evidence later. some of the details are astounding, that suspects were sending photos of drug shipments, cocaine packaged in kilogram sizes with special packaging of batman logos, for example, or hidden inside hollowed out pineapples or cans of tuna and open brazen discussion between traffickers about the fees for dropping off a package or how many kilos would be moved at a time and this is part of what law enforcement agencies have used to conduct hundreds of arrests and seeds many tons of illegal