A teacher at my school is a retired U.S. Army First Sergeant (1SG), which is one of the highest enlisted ranks. As you would expect, to make 1SG takes considerable leadership ability. Consequently, I like to glean administrative wisdom from this person whenever I can. During a break at one of our back-to-school meetings, I … Continue reading Life’s Curveballs: Lessons from a Retired Army First Sergeant