Would it be "wise" to round up 12 to 20 million illegals? Hell, I don't know. Define "wise." Achievable? Maybe, maybe not. Goes back to my questions on taxes and the IRS. We have the ability to round up a lot of people (hello, Japense internments). The question is whether we have the political will to do so. I don't have all the answers and fully support legal immigration. I'd say let's start with securing the damn border and implementing current federal law, which our president ordered Eric Holder not to do.
I don't care if they're D or R. I do care about millions of people breaking federal law only to be pandered after the fact by certain politicians with services paid for by others.
It's not sustainable financially.
You didn't answer the question.
Should we use our military to round up all 12 illegal immigrations? For reference, that's the entire state of Pennsylvania. You think that the military could forcefully remove 12 million people, many of whom will not go willingly and most of whom have communities supporting them? 25% of the military personnel are a minority, they'll all be down with this?
They interned 110,000 during World War II. Not even comparable to >12,000,000.
You say you support legal immigration, but is that a good system? America's immigration policy has been dreadfully racist for a long time. Read up on the caps on races that could come into the country back in the day, it hasn't been designed to get everyone in for a looooong time. This whole thing is equivalent to someone saying "don't speed on my 25mph neighborhood road, use the damn expressway!!" and the expressway is, well, permanently under construction and traffic jammed from here to Timbuktu. "Implementing current federal law" is a cop out.
Let's talk about taxes, do you think that removing the 12 million illegals would be beneficial to the state, which now has to take care of all of their children. If you think costs are bad now (they certainly are), what will happen when you have millions flooding the foster homes who need 100% care from the state.
What if they take their children back home with them? What if they do! Now you have American citizens dying in the streets of Mexico, and/or joining Mexican drug cartels. Under current Federal law (see what I did there?), we'd be obliged to do something about that.
And just as much as they have been pandered to, the other side vilifies them for political reasons, knowing full well that it'd be a miracle to get their vote after citizenship. It's better for the GOP to have 12 million illegals rather than 12 million new Democrats.