DYK

...that the Anti-Vehicle Model 6 Grindell/Galileian Nonlinear Rifle is the official name of the "Spartan Laser"?
...that all of UNSC space runs on Military Standard Time?
...that the Master Chief's name is John?
...that a slipspace explosion sent a UNSC AI from the year 2552 to the year 2004?
...that the Halo 3 Beta starts on May 16 and will go until June 6?

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