(born 21 September 1956 in Kassel
) is a German politician
of the FDP
Hahn studied German law
in Frankfurt am Main
. From 2009 until early 2014, Hahn was minister of justice in Hesse
. After the FDP was dropped from the ruling coalition following the 2013 Hessian State election, Hahn resigned as leader of the Hessian FDP. Hahn is married and has two children.