Immigrants are a vital part of our economy and the workforce. The legal process for entering the U.S. to work is complicated and long, and the prospect of deportation is frightening and always looming for those without the proper documentation. Bill Villano and New Haven, CT. Attorney Glenn Formica discuss newsworthy sanctuary cases and the sometimes arcane system for workers and employers. Formica represents Nuri Chavarria, the mother of four who took sanctuary in a New Haven church.