Categories Articles Trump Says China Will Curtail Fentanyl. The U.S. Has Heard That Before. Post author By crystalg Post date December 3, 2018 NYT > Home Page Tags Before, China, Curtail, Fentanyl, Heard, Says, Trump, U.S. ← In the Blink of an Eye, a Hunt for Oil Threatens Pristine Alaska → President Donald Trump Praises a Witness Who Refuses to Testify Against Him in the Russia Probe