S. Customs and Border Protection officers. More than 1,000 pounds of the substance were found hidden in a shipment of laundry detergent.

The discovery was made during an inspection of a 2012 tractor-trailer. A scan of the trailer revealed anomalies, prompting a closer examination. The shipment was being hauled by the tractor-trailer when it was referred for inspection.

Further details of the seizure, including the circumstances surrounding the discovery, are available from the source. The incident occurred on August 11.