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 is an achievement in Fallout: New Vegas which is awarded for successfully picking 25 locks.

This is one of the annoying achievements to get if you don't know where to look. I recommend getting a high lockpick skill at the beginning of the game. Any time you see a lock, you should probably pick it unless it would make a faction that you like hate you. In the strip's casinos, there are many locked doors that you can pick. If you make it a general habit to check your surroundings for locked doors, this achievement should unlock before the end of the game.