Interest read from Economist.

[stemcell]

Lexington: The hub nation | The Economist (http://www.economist.com/world/united-states/displaystory.cfm?story_id=15954498)

[Horace Jones]

Thanks for the link, I enjoyed the piece. It is hard not to agree that immigration is something the country always has, and continues to, rely on. Why so many of the immigration policies are cryptic and difficult to approach is beyond me.