Champion Michael Schumacher is still critical. And warning, could exploatde into violence as the u. C. Prepares for a new wave of immigrants. At least 14 people were killed dozens more were injured in an attack on a bus in volgograd on monday. The top of the vehicle peeled back like a tin can. 17 have died after the bombing of a train station in the same station on sunday. Both incidents are just weeks before russia is set to host the Winter Olympics. From volgograd. This small city in southern russia lost more than 30 of its people, more than 100 injured in two of some of the worst bombings seen in this country in five years. This monday morning a rush hour bomb on a packed commuter trolley bus, bodies strewn across the street, the works said police of a male suicide bomber. 18 hours elderrier at volgograds Main Line Railway station, this. A fire ball erupting as another suicide bomber this time a woman debt natured scra shrapnel. Former hadly the kgb to coordinate the hunt responsibl