This map shows the geographic locations of NBA teams across the United States, using semi-transparent teal circles for each city and a text label for each team abbreviation. Built with React and D3, it applies the Albers equal-area projection to transform coordinates from a CSV of team locations. The base map renders US state boundaries and graticules from the US Atlas TopoJSON via `d3.geoPath` and `d3.geoAlbers`, with state interiors highlighted by `d3.mesh`.