Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. March 01, 2012 US Forecasters: More Severe Weather Possible After Deadly Tornadoes VOA News Illinois Governor Pat Quinn (r) speaks with Edith Raynes, 86, in front of her damaged home in Harrisburg, Ill., Feb. 29, 2012. Photo: AP Illinois Governor Pat Quinn (r) speaks with Edith Raynes, 86, in front of her damaged home in Harrisburg, Ill., Feb. 29, 2012. U.S. weather forecasters are warning that more severe weather is possible Friday, after tornadoes cut a path of destruction in the mid- and southern U.S., killing 13 people. The powerful storm system tore through neighborhoods, flattening homes and causing deaths in the states of Illinois, Missouri, and Tennessee on Wednesday. Residents are assessing the damage and sifting through the wreckage. The storm system also spawned tornadoes in Kansas and Kentucky. Some information for this report was provided by AP and AFP. .