This example displays a map of Kentucky’s counties, rendered as blue polygons with white strokes on a light background. It uses the Albers equal-area conic projection, configured via `d3.geo.albers()`, and draws each county with `d3.geo.path()`. The visualization loads geographic data from the local `ky-counties.json` file, converts it using the TopoJSON library, and renders it as SVG paths within a React framework.