instills hope in some fear in others and the mood around burden sky stack is growing tense the varia is hundreds of kilometers away from here but parties in berlin expect an earthquake that could shake up german politics as a whole. inside that ice that building all parties are busy carrying out internal meetings the conservative parties are especially nervous. angle america's christian democratic union form a parliamentary group with their bavarian system party the christian social union. they are bracing for disastrous results the c.s.u. has never been as low in opinion polls as it is now. does a lot an alarm bell we have to make efforts to strengthen the traditional parties