All Marine Aircraft Wing units will conduct a one-day safety standdown sometime between June 21 and July 1, according to a Marine Corps Administrative message released Monday. “The Marine Corps has had six Class-A mishaps since January 2022, resulting in nine fatalities and the destruction of four aircraft,” read the message. “Now is an appropriate time to take a day to conduct a Safety Stand-Down, review best practices, and focus on areas where we can improve in order to ensure our units