 From the Kellogg.com News Center, I'm Tom Rooney. The debate over repealing the state's sales tax on food is gaining steam. Sioux Falls Mayor Paul Tenhaken will be voicing his opposition to the measure at a news conference this hour. He believes it will create a huge gap in the state budget, leading to a state income tax to replace that missing money. Proponents of the repeal say they're not surprised by the opposition, calling their arguments predictable.