I think the "gathering supplies via sweepstakes" is what they're questioning. I was dubious about that part at first, and then they said he did it in Korea in

I think the "gathering supplies via sweepstakes" is what they're questioning. I was dubious about that part at first, and then they said he did it in Korea in a language he didn't speak, and now I'm pretty sure it had a lot of tomfoolery to make it work. It's still interesting, and I'd watch it... But I don't believe it was fully legit.