The Xbox One release of Halo 5: Guardians will be celebrating with their very own unique Ford F-150 truck. This truck will be popping up first - in the real world - at E3 2015, starting next week. This Ford F-150 Halo Sandcat, as it's called, is a one-of-a-kind vehicle. It's inspired by the aesthetics of the Halo game's United …