Merz claims win for Germany's center-right CDU as far right AfD surges to strongest postwar election result

Berlin CNN — Germany's center-right Christian Democratic Union (CDU) is set to return to power with the far-right Alternative for Germany as second-largest party, exit polls show, after snap elections dominated by concerns over immigration, the economy and the return of Donald Trump. The CDU's party headquarters were filled with cheers and applause on Sunday evening as the exit polls were revealed and it became clear that the opposition party was set to become the largest group after Sunday's election. Outside the building, a small group of protesters had gathered to demonstrate against what they perceive as party leader Friedrich…