Since the start of the year there have been several major changes in leadership at the Alaska National Guard. Laurie Hummel is now Adjudant General, and Col. Joe Streff is heading the more embattled half of the organization, the Army National Guard. Streff has been in the guard since 1987.Streff sits down with reporter Zachariah Hughes to outline his plans for the guard’s changing mission in the wake of difficult revelations about misconduct.Download Audio:The Alaska Army National Guard welcomes a new commander during a change of command ceremony at the Alaska National Guard armory on Joint Base Elmendorf-Richardson in March. Brig. Gen. (Alaska) Laurie Hummel, adjutant general of the Alaska National Guard and commissioner of the Department of Military & Veterans Affairs, presided over the ceremony where Col. Joseph Streff took command of the Alaska Army National Guard from Brig. Gen. Leon M. “Mike” Bridges.