Forum:Ghost Town Gunfight and I Fought The Law

Is there any way to complete both "I Fought The Law" and "Ghost Town Gunfight" ? because If you complete Ghost Town Gunfight you are hated by the Powder Gangers, and If you Just Trigger "I Fought The Law" when you go to where Ringo is (well I don't if it happened to others) he immediately turns hostile. so is there any way to do both?

I did Ghost Town Gunfight, then wore a powder ganger disguise and bribed Dawes to get into NCRCF, then I completed I Fought the Law in favor of the NCR.

Don't talk to Ringo right away and go to the NCRCF while you're still neutral with the Powder Gangers. Pay Dawes to get in (or steal his key) and you can get the "I Fought the Law" quest from Eddie. At the end of this quest you'll have the option to betray him to the NCR. Then you can go back to Goodsprings, talk to Ringo, and do the "Ghost Town Gunfight".