While the polls are open, an election official may not open any ballot received from a voter, or mark a ballot by folding or otherwise so as to be able to recognize it, or otherwise attempt to learn how a voter marked a ballot, or allow the same to be done by another person.
AS 15.15.290
Prohibiting the identification of ballots
Official source: Alaska State Legislature. Reproduced from public-domain Alaska statutes; confirm against the official source for the current text. Not legal advice.