My sentiments exactly. I say let the Eastern Europeans into the USA. They will assimilate and become Americans.
Britain should thank its lucky stars. These euro-immigrants will help balance the scruffy moslem hoards no one has had the courage or sense to identify as a threat to the nation.
They will assimilate probably to the same degree as other immigrants from across the oceans: European, Asian, or African. Other than that, they would also probably have the same degree of not assimilating.