BERLIN (AP) — Members of Germany's biggest opposition party, the center-right Christian Democratic Union of former Chancellor Angela Merkel, have chosen prominent conservative Friedrich Merz as its new leader, the party said Friday. Merz's election with a strong mandate appears to mark at least a symbolic break with the Merkel era. Making his third run for the CDU's top post, he took 62.1% support in a ballot of the party's membership to beat two centrist contenders. A party convention next month will have to sign off officially on the membership vote, but that should only be a formality. Armin Laschet,...