Grier's National Honor Society (NHS) organized a school-wide Capture the Flag event to raise funds for charity. Four teams competed to capture the well-guarded flag of another team.
The event raised money by selling event apparel and circumstances that would help or hurt a team. For example, one team could pay to have a certain member from the opposing team "jailed" for a certain amount of time, while the teammates of the inmate could pay for an early release.
The winning team was able to choose which charity the collected funds supported. Two teams tied for the win: Pink and Purple. The event collected $825 to split between two organizations: Standing Rock (standingrock.org) and the National Breast Cancer Foundation (nationalbreastcancer.org).