 Southern Illinois, heavy rains overtopped a dam near the Illinois community of Nashville. 300 people had to be evacuated, though there were no reports of serious injuries. National Weather Service employees at a suburban Chicago office had to run for cover late Monday as storms moved through that area. All told, the Weather Service says teams are looking at 29 paths of possible tornadoes in Illinois and Indiana. Crude oil futures prices moved lower, oiled down $1.15 a barrel to $80.76 a barrel in New York.