Dramatic video of an RV going up in flames

This is the most dramatic video of an RV fire we have yet seen on the Web. In this nearly four minute segment taped by a passing motorist on Washington state's Stevens Pass, a recent model diesel pusher motorhome and its dinghy go rapidly up in flames. By the time the first firetruck arrives, the RV and car are toast. At that point, the videographer is told to leave by authorities because live ammunition is going off inside the burning rig. This video is not for the faint of heart.