China vows to crack down on chemicals used to make fentanyl entering the US FBI Director Kash Patel joins 'Sunday Morning Futures' to discuss President Trump’s deal with China’s Xi Jinping to curb the flow of chemicals used in fentanyl production, the latest on the Arctic Frost probe and more. NEW You can now listen to Fox News articles! Instead of waging a bloody battle that could ignite a clash between nuclear-armed states, China may be betting it can conquer Taiwan without firing a shot — by