BERLIN -- One of Germany's most ambitious cultural projects, which will feature collections of African, Asian and other non-European art in a partial replica of a Prussian palace that was demolished by East Germany's communist government after World War II, is opening to the public on Tuesday.The Humboldt Forum — located in the heart of Berlin, next to the neoclassical Museum Island complex — was designed by Italian architect Franco Stella and features three replica facades, one modern one and a