(Fargo, ND) -- Fargo residents will cast ballots tomorrow on the proposed $140 million dollar expansion and remodel of the Fargodome. The measure includes a quarter-cent increase in the local sales tax and a 3% increase in the city lodging tax over 20-years. It needs 60% approval to pass. There are three polling locations for this election:Ramada Inn, 3333 13th Avenue South;