Tropical Storm Debby makes second landfall in South Carolina, heavy rain expected up the East Coast The Associated PressTornado, Flood Threat As Debby Dumps On Carolinas The Weather ChannelTropical storm Debby brings tornadoes and more rain to North Carolina after making 2nd US landfall CNNTropical Storm Debby doles out repeat deluges for weather-weary residents The Associated PressFlash Flood Warnings issued for Mecklenburg, several surrounding counties WBTV