Spain seizes dozens of submersible backpacks full of cocaine . The ring used packs equipped with a flotation system designed to keep them below the surface without sinking . The Spanish navy seized the drugs in a raid on an alleged drug smuggling operation off Spain's southern coast. Five people were arrested in two cities as part of the probe .
Spain seizes dozens of submersible backpacks full of cocaine . The Spanish navy seized the drugs in a raid on an alleged drug smuggling operation off Spain's southern coast. Five people were arrested in two cities as part of the probe .