County officials also had questions about the legitimacy of some forms. According to Carmen P. Belefonte, chairman of the county Voter Registration Commission, nearly 2,500 of the submitted forms appeared to be duplicates. Another 250 included fraudulent information and will be referred to investigators, said Frank Catania, solicitor for the county election bureau. He wouldn't specify what fraudulent information but said in most cases voters who filled out the forms weren't to blame.