From the latimes article: "“We had three things going for us: The quality of food and the amount that was served. The music on board. And the reading materials.

From the latimes article: "“We had three things going for us: The quality of food and the amount that was served. The music on board. And the reading materials." I can't tell if "reading materials" is a euphemism for pornography or not but I'm guessing probably. That's an interesting article though, I never thought about it before.