“I ‘visited’ Iran the other day, but didn’t need a visa or a plane ticket. Through the magic of the Internet and sophisticated audiovisual technology, I chatted for 20 minutes with a young man in Tehran about the mood in society in anticipation of a historic nuclear agreement with the U.S. and five other nations. Instead of enduring a cramped overnight flight with a stopover in Europe en route, I stood inside an air-conditioned shipping container in Washington, D.C. plaza and faced a life-sized image of the young man, who was actually standing in a room in an art gallery in central Tehran. He saw an equally vivid image of me; the sensation was of being in a room together.”
http://www.huffingtonpost.com/barbara-slavin/portals-opens-new-channel_b_7653096.html
Tip Freedomwat.ch Staff with Bitcoin