High Times

 is a quest in Fallout: New Vegas.

Quick walkthrough
Go to the Old Mormon Fort in Freeside and find a medic named Julie Farkas. She asks about two men, find Jacob Hoff and Bill Ronte. Learn about their dealer Dixon the Dealer and tell him to stop supplying Bill and Jacob with drugs and alcohol. Talk to Jacob and Bill about getting clean. Resolve their problems thats stopping them from getting clean, then return to Julie Farkas