of research and development for the vw, audi and porch brands and put on leave until details of the emissions cheating scandal are cleared up and luxury car maker audi says 2.1 million vehicles worldwide have benefitted with the software. switzerland competition investigating several international banks to manipulate precious metal prices, swiss and germany's bank as well as hsbc in barkleys both based in london. separatist coalition in spain's catalonia region has won landmark election and took 62 seats out of 135 in the regional parliament and if they join forces with the left wing party they will have absolute majority and allow them to pursue independence and we report from barcelona. >> reporter: it looks and feels as if nothing can stand in their