Tamar Jacoby : States grappling with immigration by making own laws have made bad policy . She says feds failed at immigration reform Some go after the immigrants ; some target the businesses that hire them . , now states just focus on enforcement . She says more visas for good workers needed as well as ways to protect U.S. workers . Jacoby : The federal government has been slow in responding to the needs of immigrants and their families who are here illegally.
Tamar Jacoby : States grappling with immigration by making own laws have made bad policy . She says feds failed at immigration reform , now states just focus on enforcement . She says more visas for good workers needed as well as ways to protect U.S. workers . Jacoby : The federal government has been slow in responding to the needs of immigrants and their families who are here illegally.