Chief of Staff of the Army Gen. James McConville and Sgt. Maj. of the Army Michael Grinston address the School for Command Preparation’s Pre-Command Course students and spouses Feb. 26, 2020 in the Lewis and Clark Center’s Marshall Lecture Hall, Fort Leavenworth Kan. PCC is a two-week course conducted 10 times a year for brigade and battalion command selectees and command sergeant major selectees. Spouses can attend the week-long Command Team Spouse Development Program conducted the first week of PCC. Photo by Tisha Swart-Entwistle, Combined Arms Center Public Affairs.