User blog comment:900bv/900bv Talks About Stuff: April 26th Call of Duty Edition/@comment-1854594-20120502040404/@comment-1854594-20120502044505

And the trailer isn't specific on the plot. But basically, somehow our weaponry and technology is going to be turned against us, and instead of relying on technology to fight, we will have to rely and pure man power. I'm assuming that's why part of the trailer shows the player riding a horse, because we can't rely on technology anymore.