Powerful tornadoes have once again sliced through the southern United States.<br /><br /> Fatalities have been reported in Alabama, Mississippi and Arkansas.<br /><br /> Rescue teams, victims and volunteers are combing the rubble searching for survivors.<br /><br /> More than 20 people have been confirmed dead since Sunday.<br /><br /> One of those hit by the twisters says sifting through the remnants of her life is an emotional roller coaster: “Mixed feelings, joy because you find something that’s not broken and then you find something that’s shattered that meant a lot. Then again, you find something and you go “all right, cool! we found some clothing, we found some of the kids toys that meant a lot to them.” <br /><br /> The National Weather Service says Mississippi, Alabama and western Georgia remain at risk from the severe storms.<br /><br /> A state of emergency has been declared in four counties across North Carolina as more rough weather is on the way. <br /><br /> Meteorologists say the threat of further tornadoes will last for several days.
