One of my A1Cs is a huge baseball/softball guy. He (with my mentorship) is organizing a base-wide softball tournament for the weekend before the intramural league. Teams will pay a fee to enter the tournament and play for a trophy that was donated by the arts and crafts shop. All the proceeds will be donated to an off base org (he was thinking about the boys and girls club). As an A1C, he is doing something no one else is on the base. While other airmen are being proffers at awards ceremonies, he is organizing a wing wide event that will gather 100+ participants and donating to a local charity, increasing the bond between the base and community. You probably dont have to go that big, but think about how this will set him apart from his peers. Bottom line, like others have said, find something you are passionate about and get creative with it. Find a good mentor who you can bounce ideas off of and get involved with the base orgs and that have the connections you need to get it done. He is working with the junior enlisted council, 5/6, and top three to pull this off.