Treasure Island Music Festival 2015: An orgy of illicit pleasures Conner Smith and Matt Sater October 23, 2015 Concerts, Festivals, and Live Reviews, Photos Treasure Island isn't natural. It was built by the US government as a site for the 1939 World Fair, then used as a naval base during World War II. The base is no longer be use, but the ruins of the barracks and...
