Germany, allies mark 30 years since Berlin Wall fell

People stick flowers in the remains of the Berlin Wall Saturday during a commemoration ceremony to celebrate the 30th anniversary of the opening of the wall at Bernauer Strasse in Berlin. (AP Photo/Markus Schreiber)

BERLIN — Germany marked the 30th anniversary Saturday of the opening of the Berlin Wall, a pivotal moment in the events that brought down Communism in eastern Europe.