The Justice Department is threatening emergency legal action against California election officials unless they take steps to prevent suspected noncitizens from voting in November's midterm elections, setting a Thursday deadline as state officials push back.In letters sent Tuesday, Acting Deputy Attorney General R. Trent McCotter demanded that California Secretary of State Shirley Weber and Los Angeles County Registrar Dean Logan review a list of potentially ineligible voters within 48 hours. The DOJ instructed officials to segregate ballots from individuals whose citizenship cannot be verified...