Wisconsin Statutes Elections (Ch. 5 to 12) § 6.92. Inspector making challenge

(1) Except as provided in sub. (2), each inspector shall challenge for cause any person offering to vote whom the inspector knows or suspects is not a qualified elector or who does not adhere to any voting requirement under this chapter. If a person is challenged as unqualified by an inspector, one of the inspectors shall administer the following oath or affirmation to the person: “You do solemnly swear (or affirm) that you will fully and truly answer all questions put to you regarding your place of residence and qualifications as an elector of this election”; and shall then ask questions which are appropriate as determined by the commission, by rule, to test the person's qualifications.

(2) An inspector appointed under s. 7.30(2)(am) may not challenge any person offering to vote.