(Salem, OR) -- November's special election is next Tuesday, and if you haven't mailed your ballot the Oregon Secretary of State says you need to get it into a mailbox today. Changes at the U.S. Postal Service may cause delays in ballots being postmarked by November 4th. You can ask for a manual postmark. You can also put your ballot in an Official Ballot Drop Site before 8 p.m. on Tuesday.