I know this doesn't involve NS but I still found this interesting. Amtraks new commercial (im not sure if it'll be on TV but it's on YouTube......) is a parody of Gangnam Style using an Amtrak conductor (dancer in the attire anywho) and scenes from around Chicago. For those who have no idea what Gangnam Style is: it's a song/music video by a South Korean artist (PSY) that's become netoriously popular since August (I know it well from school, friends, and social media). I mainly found this interesting as the entire ad is in Korean, and its for an american railroad. And no, I have no idea what the guy is saying :)
Enjoy: http://youtu.be/ZFYLMcY6yCI (http://youtu.be/ZFYLMcY6yCI)
And in case this isn't enough of a case of culture shock here's the original: http://m.youtube.com/watch?v=9bZkp7q19f0 (http://m.youtube.com/watch?v=9bZkp7q19f0)