San Diego Comic-Con International, the world’s largest pop culture convention, 343 Industries and Microsoft Corp. unveiled the official trailer for “Halo 4: Forward Unto Dawn,” the landmark live-action digital series based on the best-selling Xbox franchise. The series will be initially distributed worldwide by Machinima, debuting on its new channel, Machinima Prime, as well . . . → Read More: New Halo 4: Forward Unto Dawn Trailer Released