Unfortunately, it doesn't embed. But I went to youtube and watched it. Interesting video. Seems both man and woman had a gun. I think the guy in the BMW is somewhat commendable because I might very well have shot the dudes once I saw them approaching me with bats. Taking their keys and dumping them at the end of the road was probably a pretty smart idea too, since it meant the wouldn't be able to follow them. Who knows, they may have had a gun in their truck somewhere.
Now the question is.. at what point should they have called the police? and would the police have been able to help?
This actually reminds me of a story from when I was 17. I was driving my dad's brand-new sports car around and somebody started following me around for a few miles. This was in a time before cell-phones. I certainly wasn't old enough to have a handgun, but I did have a BB pistol in the car since I was coming back from a friends house where we were target shooting. It was a very crude 1911 replica. Not even a very convincing replica, as I think it was like $19 at the time. But at a distance, it was sort of hard to tell. At one point they were close enough to my window that I sort of brandished it without actually pointing it at them. It worked like a charm. They slammed on their brakes and took the first turn-off available. I never did figure out why they were following me.