The CNN Reports of additional bombs. A local businessman compares the courthouse explosion to a sonic boom, while Oklahoma City hospitals say the flood of casualties has caused all medical workers to be on call.
Evacuations continue downtown.
Leon Harris here at the CNN Center in Atlanta. If you are just joining us or if you're just tuning into CNN for CNN and Company, we want to advise you that we are preempting the program for the time being to provide you with live coverage of the aftermath of a huge explosion at a federal building in Oklahoma City this morning. There are numbers of- scores of people injured. We have no reports of any dead right now. We also want to advise folks who have been calling the net- the Red Cross numbers there.