Britain is debating the benefits of immigration again after Immigration
Minister Liam Byrne said the country has been "deeply unsettled"
by more than half a million east and Central Europeans, mainly from Poland,
who have arrived over there over the past three years. Economists say the
immigrants have boosted the economy and kept inflation down. The influx is
changing Britain in other ways. In Liverpool the exhibition, The Beatle's
Story, has just launched a Polish-language version of its audio tours.