It was the boom that went bust. The failure of the Zip Feed tower to collapse-in on itself came as a disappointment to the crowds of people who gathered in the snow to watch. “We’ve been here ...

The toppling of the Zip Feed tower failed Saturday ... He said he was not worried that the failure would be a symbol for the fate of the Big Sioux River's east bank, which owners plan to ...

Sioux Falls, S.D.? Thousands of spectators gathered Saturday to watch the demolition of the city’s tallest building – but the Zip Feed Mill tower was no pushover. The 202-foot-tall concrete ...