Tend to Your Business

Tend To Your Business is a side quest in Fallout: New Vegas.

Quick walkthrough

 * 1) Travel to Freeside.
 * 2) Enter the Silver Rush.
 * 3) Eliminate the Van Graffs.

Detailed walkthrough
After Elder McNamara is ousted and Head Paladin Hardin becomes the new Elder, the player is ordered to kill the Van Graffs as a show of loyalty to the Brotherhood.