When Virginia Delegate Robert Marshall asked the state’s 133 local governments to provide numbers on noncitizens and jury pools, Loudoun County produced some hefty figures. Between 2009 and 2014, the Washington, D.C., exurb of more than 350,000 residents had disqualified more than 9,000 of them for jury duty because they were not U.S. citizens. [snip] Citing data from six counties and two cities, the report found that 1,000 noncitizens were registered to vote in those jurisdictions between 2011 and 2016, and that 200 of them actually voted. An example: In 2011 Fairfax County discovered 278 registered voters who had told...