Calendar « All Events This event has passed. Washington, DC September 13, 2022 @ 8:00 am - September 15, 2022 @ 5:00 pm EDT « Detroit, MI San Francisco, CA » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Start: September 13, 2022 @ 8:00 am EDT End: September 15, 2022 @ 5:00 pm EDT