The Clash sang-advised: “know your rights.” But few people do. President Donald Trump is hell-bent on deporting millions of people, including kids who came to the U.S. so young that they’re Americans in every way but their immigration status. He even signed an executive order that would allow the arrest and deportation of fully-vetted green card holders the authorities say are suspected of any offense — including a traffic ticket. I don’t believe in open borders. A country that doesn’t control who enters its territory hardly qualifies as a nation-state. But let’s get real about the estimated 11 million illegal immigrants in the U.S. They’re not criminals. They’re victims. Corporations strive to keep the wages and negotiating leverage of American workers low. They’ve pressured their pet politicians — both Democrats and Republicans — to increase the labor supply with immigrants both legal (e.g. the much-abused H1B visa program) and undocumented. Illegals are powerless and scared. Business can’t get enough…