MUNICH (Reuters) - A man stabbed four people at a train station near Munich early on Tuesday, killing one and injuring three in an attack a senior politician said did not appear to be politically motivated. Source: [url=http://feeds.reuters.com/~r/Reuters/worldNews/~3/ZWdsGf7sC-Y/us-germany-attack-idUSKCN0Y10HZ]Man stabs four, kills one at Munich train station[/url]