In the preceding recipes, we have been visualizing our flights using Databrick notebook's native visualizations (for example, bar chart, line chart, maps, and so on). But we have not yet visualized our graph as a graph. In this section, we will leverage Mike Bostock's Airports D3.js visualization (https://mbostock.github.io/d3/talk/20111116/airports.html) within our Databricks notebook.