The Michigan National Guard hosts the initial planning conference for Northern Strike 21-2 Nov. 3-5, at the National All-Domain Warfighting Center in Camp Grayling. NS 21-2 is scheduled for July 31 to Aug. 14 and the planners are anticipating more than 7,000 participants. (U.S. Air National Guard photo by Senior Airman Tristan D. Viglianco)