The State Department OIG's April 2021 report on the investigation begun by Linick found more than a hundred improper requests by Pompeo or his wife to department staff, including mailing personal holiday cards, caring for family pets and planning personal events. Trump removed Linick on May 15, 2020; Trump's letter cited lost confidence, and Pompeo later said the decision to remove Linick was his. Linick testified to Congress in June 2020 about the circumstances of his firing, including the errands investigation and alleged bullying by Pompeo aide Brian Bulatao over a separate review of emergency arms sales to Saudi Arabia and the UAE. Pompeo denied wrongdoing.