Roland Koch's campaign attracted a lot of criticism in Germany: in particular, his proposals for dealing with youth crime was seen as divisive. But the sort of success Andrea Ypsilanti enjoyed today was still unexpected - just a few weeks ago, even many in her own party had written her off. Her campaign highlighting social policies instead of law and order seems to have struck a chord with voters. So let's take a closer look at the Social Democrat's candidate in Hessen.