All Your Embargoes Are Belong To Us -- especially now that the folks over at HummerGuy have gone live with the embargoed information on the Hummer HX Concept. The Hummer Warthog HX Concept will be blowing into Detroit Auto Show this weekend like it was fired out of a missile pod or something. Seriously, we cannot make enough Halo references for this thing. Now that Hummer Forums released photos of the new Hummer concept we can tell you this concept is smaller than the H3 and is powered by an E85 FlexFuel sipping 3.6L SIDI V-6 that moves all four wheels for traction. Exactly what you want when climbing over rocks or vanquished foes.