'Sharknado' ratings continue to rise in third airing, sequel coming in 2014

Zap2it.com (blog)'Sharknado' ratings continue to rise in third airing, sequel coming in 2014Zap2it.com (blog)Don't worry if you missed any of the three airings of "Sharknado" -- Syfy plans to air its hit one more time on Thursday, Aug. 22 at 7pm. This will serve as a lead-in for the cable network's next great shark hope, "Ghost Shark." That new bit of awful ...