The tusks had a street value of more than Sh8 million, officials said In Summary: Despite a ban on the international trade in ivory, African elephants are still being poached in large numbers; As part of efforts to stop the crime, Kenya has started using high-tech surveillance equipment including drones to track poaching gangs. Two men including a Tanzanian national were arrested while transporting 81.7 kilograms of elephant tusks in Mukaa area, Makueni County.