What's Happening to the World?

Each week we're going to bring you real in depth up date and analysis of what's been happening, diving deeper than any one else. And we'ld be basing our reports on real experts, with interviews with a range of insiders with direct experience of events,. including reports from the front line. In this episode, though, we'll start off by going back to the beginning. It's easy to forget the shock we all felt at the news that, after all that sabre rattling, the russians finally were going in. The testimony of b b c panorama report paul kenyon will remind us of how that felt. He witnessed first hand the dramatic battle