MiamiHerald.comFlorida, Obama administration trade legal blows over checking voters' citizenshipFox NewsThe Justice Department set the stage Monday to sue Florida over its effort to purge the voter rolls of non-US citizens -- just hours after Gov. Rick Scott announced that his administration was filing suit against the federal government in connection ...Florida sues Department of Homeland Security for immigrant-citizens database ...MiamiHerald.comFeds plan to sue Florida over voter purgeSTLtoday.comFlorida sues U.S.