What's funny: I've been as close as you can legally get to Area 51 (right at the warning signs, cammo dudes in sight). There is no fence, surprisingly. The reas

What's funny: I've been as close as you can legally get to Area 51 (right at the warning signs, cammo dudes in sight). There is no fence, surprisingly. The reason, most likely: it would have to be a really long fence. That's a lot of land they've got out there.