Artificial reefs save AF 60K
Col. Craig Johnson, 96th Civil Engineer Group commander, speaks during a Community Partnership Program event to donate waste concrete targets Nov. 5 near Eglin Air Force Base, Fla. The 2,000 tons of concrete targets will be used to create an artificial reef in the Gulf of Mexico and was donated to Okaloosa County by Eglin’s Air Force Research Lab. (U.S. Air Force photo/Ilka Cole)