We're nearing the end folks as the 4th episode of the special Halo 3 series of Red Vs. Blue is now online. This episode focuses on the new maps that will be available in Halo 3, though unfortunately it mentions nothing we don't already know. Then again, we're in it for the yuks anyway. While the video is primarily an advertisement, it actually raises an interesting question. You see, none of the bases in the Halo games have a bathroom. Where does the Master Chief, you know, go? Does he just go in the suit? The possibilities make the mind reel.