AHG is a multi-level program for girls ages 5 to 18 — how does that work, exactly? The Troop encompasses all the girls, and many activities involve the entire Troop. This gives the younger girls some role models and mentors, and the older girls the opportunity to practice mentoring and leadership. Within the Troop are a number of Units, divided by age group. This lets us tailor certain activities to the girls’ developmental level. Frequently, a particular event – say, a service project – will have different activities for each Unit level, while the entire Troop is serving together. It’s a win-win arrangement!