This animated visualization packs circles into a hierarchical layout, displaying a year’s worth of ICTS ticket data categorized as spam or cancelled. The view uses an interactive circle-packing algorithm to nest groups and items by status, with circles appearing and resizing as the layout animates over time. The implementation relies on D3’s `d3.pack` and `d3.forceSimulation` for layout and physics, while transitions are driven by `transition.attrTween` to smoothly update circle positions and radii. Data is ingested from an inline JavaScript source, rendering entirely in the browser via HTML widgets.