cnn meteorologist karen maginnis is here. karen, we're hearing a bus has overturned in indiana. what do we know? >> it was on interstate 69. it was the murray state in kentucky, the women's athletics. they were on their way, in a minivan, to an event, but they hit a patch of ice, and the minivan rolled over. they said there were about nine injuries. two were transported to the hospital. the injuries are believed to be nonlife threatening. and it looks like in spite of how disastrous this actually looks, very few injuries, they were transported, but this was due to hitting some ice on some of the interstates there. well, the storm system is expected to move fairly rapidly towards east, but right now, the critical zone is going to be in this tristate area, tennessee into north carolina, and georgia. this is what we're looking at, the worsening of the icing conditions now. i want to show you what happened in the past 12 to 24 hours. this coming out of utah, around provo. this from our i-reporter, lane russell. look at the video. and he says that in provo, at byu university, that th