Some people are beyond stupid. When dealing with craigslist, ALWAYS deal at a police station fucking DUH!
If you're going to sell bitcoins, at least do so in a crowed area with surveillance, like a coffee shop or something, damn.
There are actually spots around the USA with the sign "Safe Craigslist Trade Area" with 24/7 Audio/Video Surveillance. It all comes down to the person's knowledge, I guess. That's the right word.
the New York robbery was so funny too. the thief asked the seller to come with him to the dark alley where the car is parked so they can do the trade there (probably told him i've got candy in my van)