Customs officers at the Mariposa Commercial Port in Nogales, Arizona, seized 2,981 pounds (about 1,352 kg) of marijuana hidden in a shipment of watermelons on the evening of 7 November 2011.[1][2] The drugs, in 128 bundles mixed in with the produce, were worth nearly $1.5 million.[1][2]

Officers had referred a 44-year-old Mexican man’s Volvo truck for a non-intrusive X-ray inspection as he tried to enter the United States.[1] The X-ray operator spotted an anomaly in the cargo, and a physical search uncovered the bundles.[1][2] The driver was arrested and turned over to Homeland Security Investigations, and the marijuana and tractor-trailer were seized.[1]