bemol
Re:Adi Shamir Prevented from Attending Crypto and Cryptology Conferences
on Thursday October 17, 2013 @11:25PM (#6569589)
If this would become common (or any "other way"), it could very well be made illegal shortly after and requires some sort of visa. The issue is not technical, it's political.
Re:Elon Musk to publish hyperloop design by August
on Monday July 15, 2013 @12:42PM (#6046703)
It also helps that two major accidents happened recently.