Evidently, Justine Sacco's plane has (finally, after 11 hours) landed in Cape Town. It's about 7 a.m. in South Africa. She's looking at a long day ahead of her. But she did delete the tweet, or had someone do it for her while she's waiting in line at Customs. ETA: The twitter account has been deleted in its entirety. So, about 5 minutes after landing the tweet was deleted, and 10 minutes later the whole account was taken down.