Sir - David Cameron is correct when he says "Britain will end up in a united states of Europe" if we don't act now.

But is it too late? And what does the PM intend to do about it?

This would be a disaster- just look at Europe since so many signed up to the euro. People from all over the EU pour into this country because of the over generous benefits they can claim.

Sure many work, but how many work just part time and get top ups like housing benefits, child tax credits and so on??

We must not only act on any countries joining but suspend immigration from those already in the EU.

GB DIPPER

Leominster