Walt Nauta, an aide to former President Donald Trump, was scheduled to appear in Miami federal court on Tuesday for his arraignment on federal criminal charges related to the alleged mishandling of classified documents. However, Nauta was unable to make the court appearance due to a canceled flight from Newark, New Jersey, resulting in the arraignment being postponed until July 6. Nauta is facing charges of obstruction of justice, conspiracy to obstruct justice, and false statements.