This interactive network diagram visualizes the organizational connections within the Kenneth Rainin Foundation, using a force-directed layout to show relationships between four main entities and their associated sub-organizations. The SVG renders nodes as colored circles sized by hierarchy level—large main nodes, medium children, and small leaves—with connecting lines colored to match their parent node. The visualization uses d3.forceSimulation with forceManyBody, forceLink, and forceCenter to compute the physics-based layout, while a custom drag interaction allows users to reposition nodes with the simulation restarting automatically. Data comes from a hardcoded JavaScript file defining the node hierarchy and link distances.