Question: I am curious what the large concrete structure is off Highway 74 near Carrizo Road. It appears to be only partially completed. It's briefly visible when you are driving "down" highway ...

TYBEE ISLAND, Ga. (WTOC) - Over on Tybee Island a large concrete block floated into the North Beach Jetties Friday afternoon, city crews have now barricaded the area. The island’s public works crews ...