Richard Danker said the vape authorization "undermines" the department's recent guidance document related to youth risks of flavored nicotine, according to the letter.
The incidents occurred as the ongoing ceasefire between the U.S. and Iran technically remains in place, though it has seen Iran, the U.S., and other Gulf States exchange fire.
The subpoena was delivered to the Sixteen Thirty Fund for documents related to the shadowy Chorus program, a network that pays liberal influencers to promote pro-Democrat talking points that may violate campaign finance disclosure laws.
Shares of Boeing were down nearly 4% on Thursday following Trump's statement that Chinese leader Xi Jinping has committed to purchasing 200 jets from the American manufacturer.
A federal jury in Chicago awarded $49.5 million to the family of Samya Stumo, a young woman who was killed in the second of two Boeing 737 MAX crashes within months of each other in 2018 and 2019.