Election skeptics are trying a new tactic to uncover cases of voter fraud in Washington. They’ve filed formal voter registration challenges against dozens of voters that they suspect could be illegally registered. Registration challenges are filed with county elections offices and require officials to investigate the claim and determine if a voter’s registration is legitimate. “If they think that the person is registered illegally or they no longer reside at their address, any citizen can bring a challenge for that voter,” said Thurston County Auditor Mary Hall, who runs the county elections office. READ MORE: https://www.king5.com/article/news/investigations/eyeteam-investigations/voter-registration-challenges-thurston-county/281-381c96c0-570a-4a09-a845-d71434a46a63