I thought they were coming to the US. Did that change?
One article did mention that they were still thinking of building a U.S. plant.
http://www.freerepublic.com/focus/f-news/1664240/posts
Offices in Oklahoma City; plant in Ardmore, OK
It was announced last week that they are building an assembly plant in Ardmore, OK. They will have their US headquarters in Oklahoma City and an engineer team with the University of Oklahoma.