Germany North Rhıne Westphalıa

epa02175155 Incumbent Prime Minister of the German federal state of North?Rhine Westfalia ( NRW ) , Juergen Ruettgers ( R ) ?arrives for exploratory talks of his Christian Democrats ( CDU ) ?party with Social Democrats ( SPD ) ?in Duessseldorf , Germany , 27 May 2010 . CDU?and SPD holds exploratory talks on how a so-called grand coalition could work out .  EPA/OLIVER?BERG