City and National Guard Take On Crucial Repairs to Columbia downtown canal.

  The rains have subsided but flooding continues to cause damage across the state. In Columbia, flooding caused water in downtown's Columbia Canal to breech a levee and flow out into the river. The National Guard and the city are working to stop the flow of water out of this reservoir. They are building a rock dam to slow the current enough to allow helicopters to fill the 60-foot breech.