House Financial Services Committee Ranking Member Maxine Waters (D-CA) and Senate Banking Committee Ranking Member Elizabeth Warren (D-MA) send a letter to the Treasury Department, the Mint, and the Federal Reserve regarding insufficient information that the government had provided to the public about the impacts of penny production cessation.https://www.banking.senate.gov/imo/media/doc/warren_waters_letter_to_treasury_mint_fed_re_penny.pdf and here https://www.banking.senate.gov/newsroom/minority/ranking-members-elizabeth-warren-and-maxine-waters-urge-federal-agencies-to-provide-immediate-guidance-to-address-the-national-penny-shortage-caused-by-the-trump-administrations-abrupt-end-to-penny-production