On April 5, 2004, Nader failed in an attempt to get on the Oregon ballot. "Unwritten rules" disqualified over 700 valid voter signatures, all of which had already been verified by county elections officers, who themselves signed and dated every sheet with an affidavit of authenticity (often with a county seal as well). This subtraction left Nader 218 short of the 15,306 needed. He vowed to gather the necessary signatures in a petition drive. Secretary of State Bill Bradbury disqualified many of his signatures as fraudulent; the Marion County Circuit Court ruled that this action was unconstitutional as the criteria for Bradbury's disqualifications were based upon "unwritten rules" not found in electoral code, but the state Supreme Court ultimately reversed this ruling. Nader appealed this decision to the US Supreme Court, but a decision did not arrive before the 2004 election.