This visualization presents the results of the 2016 Colombian peace plebiscite, showing the distribution of votes for "Sí", "No", invalid votes, and abstentions across departments. Built with D3.js and crossfilter, it features grouped bar charts where each department displays four bars representing vote categories, with an option to sort results via checkbox. The chart is rendered in SVG, with department codes on the x-axis and vote counts on a linear scale, using a simple steelblue bar style for clarity. The dataset, from the National Civil Registry, reveals that Bogotá, Antioquia, and Valle del Cauca had the highest participation, underscoring their decisive role in the 2016 Colombian peace plebiscite. The visualization makes it easy to compare voting behaviors across regions, though the disparity between large abstentions and valid votes is striking. The example uses D3 v3 with crossfilter to demonstrate how to build a grouped bar chart with an interactive sort toggle.