The Escape

 is a multi-player co-op mission included in the Outlaws To The End DLC for Red Dead Redemption.

Story
You and your teammates must attack and steal a gold coach along with a wagon and a Gatling gun. Once acquired, you will be sent to turn them in to the American Army and then must clear out remaining resistance in the town of Tumbleweed. After clearing the town, prepare for an explosive standoff that will take you all the way to Mexico.