The liberal democrats don't have this idea you claim. Nick clegg has clearly stated that he will tighten border controls from illegal migrants coming in from france. The thing is we have two options in this country, either we get out of the European union which will mean 3 million jobs and 50% of our trade down the toilet, but then we stop the immigration that many british people don't want. Or we stay in the European union, we keep our trade and 3 million jobs and have a good chance of getting out of this mess. 40% of the national health service is of asian decent, sub continent asians are only 4% of the overall population. If i can get a eastern european worker, that will work for me for cheaper and he will do all the overtime my family need we will hire him. Business and being patriotic are too very different things.