This interactive bar chart visualizes labor data for 16 graduate program categories from 2010–2012, sourced from FiveThirtyEight’s Economic Guide to Picking a College Major. A dropdown menu allows users to switch between metrics such as total graduates, median salary, and unemployment rate, instantly updating the bar heights with a smooth d3 transition. The visualization uses d3.scaleBand, d3.scaleLinear, d3.axisLeft, d3.axisBottom, and d3.csv to load and render the SVG, with the menu built via the custom dropdownMenu function.