Superstorm Sandy Sparks Floods, Blackouts on Long Island » Superstorm Sandy

A jetty that juts out from Morgan Park in Glen Cove, N.Y., is completely submerged under the rough surf and powerful winds of Hurricane Sandy in Hempstead Harbor and the Long Island Sound on Monday, Oct. 29, 2012, in Sea Clff, N.Y. (AP Photo/Kathy Kmonicek)

A jetty that juts out from Morgan Park in Glen Cove, N.Y., is completely submerged under the rough surf and powerful winds of Hurricane Sandy in Hempstead Harbor and the Long Island Sound on Monday, Oct. 29, 2012, in Sea Clff, N.Y. (AP Photo/Kathy Kmonicek)