Through her role as co-chair of the Uluru Youth Dialogue, Bridget Cama has been working not just to effect change, but to help others develop their own skills for political action.She reflects on where protest and political action lives in an increasingly digital world.Plus Buddy Knox looks back at the importance of the Aboriginal Cultural Showcase at the Tamworth Country Music Festival.And Kankawa Nagarra shares some Gooniyandi language for Word Up.