Every person who, having been subpenaed as a witness under this
chapter to give testimony or to produce documents, willfully makes
default, or who, having appeared, refuses to answer any question
pertinent to the contested election case, shall be deemed guilty of
a misdemeanor punishable by fine of not more than $1,000 nor less
than $100 or imprisonment for not less than one month nor more than
twelve months, or both.