The Tri-Cities Regional Airport Is Considering Re-Purchasing Terrorism Insurance. After The September 11th Tragedy, The Cost Of That Coverage Was 40-Thousand Dollars A Year, Providing Up To 75-Million In Coverage. The Tri Dropped The Insurance Earlier Due To The Cost. Now That The Cost Is Down To Just Under 6-Thousand A Year, Airport Officials Are Looking At Repurchasing It, But No Decision Has Been Made.