Last week the first Open Ground video went up — 2 minutes of a village assault, cut tight. This week is the opposite: 11 minutes, unedited, menus and all . Because the point isn't polish — it's that nobody scripted a second of it. What the session produced, in order: A convoy escort through the mud The escorting tank sinks. The radio calls in — "We're out. Moving." — and the tank takes the truck in tow to drag it through. Vehicles getting stuck, crews asking for...