Judge says justice department policy of checking state voter rolls against a federal immigration database is unlawfulA federal judge ruled on Friday that the US justice department’s policy of collecting states’ unredacted voter rolls to check them against a federal immigration database is unlawful.The ruling, by the US district judge Sparkle Sooknanan, was a setback for Donald Trump, who has pushed his administration to ramp up investigations into non-citizen voting ahead of the November midterm