US President rejects request for uranium import quota
http://world-nuclear-news.org/Articles/US-President-rejects-uranium-import-restrictions
So, 93% of our Uranium is imported, and the other 7% is manufactured in within this country by foreign held companies like Urenco in SE New Mexico. Still makes sense for the US to fund the centrifuge process at DOE (or NRC in the future) Portsmouth to self-produce.