Spanish police have made their largest-ever cocaine seizure on the high seas, intercepting a vessel carrying almost 10 metric tons of the drug concealed in a shipment of salt en route from Brazil to Europe, police said on Monday.The operation led to the arrest of 13 people on board.<p><p>https://www.marinelink.com/news/spanish-police-seize-tons-cocaine-salt-534293</p></p>