On May 19, 2020, EPA Region 10 refused admission of EPA registered pesticides, GammaAminobutyric Acid EPA, Reg No. 90866-18, and Gibberillic Acid (GA3) Technical, EPA Reg No. 90866-5 into the United States, attempted by Brian Cornelious. Importing a pesticide without an NOA is in violation of FIFRA.