Again I don't know who the "they" are, and if someone did make that claim, they are in the minority. As I said, it's been pointed out to you multiple times that it's all about insufficient enforcement, yet for some reason you keep coming back to the claim that the critics are arguing that there is no enforcement.
Again, I could spend some time searching the forum to provide you quotes from here, if you wish. Do you want me to provide them? (I'd rather not spend the time, but I know the statement that government is not enforcing immigration laws has been made several times.)
I could more easily find a gazillion such quotes in the news media and in the blogosphere.
Yes, most of the people claiming that the federal government doesn't enforce immigration laws backpedal quickly when I've pointed out that this is factually not true and claim that what they
meant was that they don't do
enough enforcement.
When I point out that enforcement of immigration laws by the federal government is at all time record high levels, they say it's still not enough, but don't really care to elaborate what "enough" means.
So what does "insufficient enforcement" mean?
I think, as I've already said, that what they want is a different policy--and not more money spent on
more enforcement. They want a policy that targets the casual breaking of the laws by the millions of illegal aliens who commit no other crimes (rather than a policy that focuses on violent criminals, felons and gang-bangers).
These are legitimate differences of opinions that we can discuss and debate. But, it is not a fact that the federal government doesn't enforce immigration laws. That the federal government doesn't enforce the laws
enough (whatever that means) is an
opinion. Presenting that opinion disguised as a statement of fact isn't honest argumentation.
In fact, I think the real opinion underneath even these "not enough" or "insufficient" statements is the opinion that the federal government's policy of immigration isn't appropriate. But again, going back to the legal argument, the Constitution gives the authority to establish a uniform national policy on naturalization to the U.S. Congress.