CBP Main over the combat from fentanyl In an unmarked building at an undisclosed location in California, hidden in a vault and locked at the rear of protection gates, are A large number of lbs . of fentanyl and its chemical precursors seized by U.S. Customs and Border Security officers. https://socialtechnet.com/story5004073/detailed-notes-on-viral-news-articles-of-the-day