Eddie's Emissary

 is an unmarked quest in Fallout: New Vegas.

Quick walkthrough

 * 1) Find a way to earn the trust of the Powder Gangers at the NCR Correctional Facility.

Detailed walkthrough
When approaching the gate of the NCRCF, the player will likely encounter the gate guard. In order to gain entrance, the player must hand over 100 caps. The player can either pay the requested sum, pickpocket the key from the guard, or simply kill him for the key. If the player has completed Run Goodsprings Run, Joe Cobb will inform them that the guard will now allow free entry.

Upon entering, Eddie can found in the NCRCF administration building on the 2nd floor. Upon speaking with Eddie, the player will receive the quest I Fought the Law.