Draco III

The UNSC colony of Draco III was invaded by Covenant forces sometime before 2552. The Covenant didn't take prisoners. The Covenant herded Human survivors together and they were then ripped apart by ravenous Grunts and Jackals. The Spartan-II's watched this via satellite linkup and by the time they got there, there was no one left to rescue. The Spartans then killed the Covenant forces.