Vandalize a skyscraper? Because it is Jewish? You know, there ARE some Jewish related buildings in Poland including some renovated and functioning synagogues and I've not heard of any of them being vandalized lately. They are not even guarded - unlike in Germany where Jewish-related buildings are guarded round the clock.
Israeli ambassador to U.K.: Elements of left 'in denial' about 'disease' of anti-Semitism (Haaretz)
from the article: Skyscraper to tower above ex-Warsaw Ghetto, service city's Jews