It's what they do - Establish the fact in the minions minds that immigration is the root cause of any problems and then debate facts and figures or turn round and ask what the left's answer is? We've seen already in this thread people alluding to the 'left' pretending that immigration isn't 'A'...
1, or even 2? Heck Robert, don't stop there, why not 3 or 5%. The drip drip drip of the right blaming immigration for all our country's woes - How low will the nasties go to cling on to power?