Single vehicle rollover accident on I-70 in the area of mile marker 37 by the Clifton exit. Two occupants are conscious and breathing and safely out of the vehicle. One person has a hand injury. A Palisade officer was traveling on I-70 and stopped to assist, as well as an off-duty nurse. Fire and EMS are on scene checking on injuries. Traffic on I-70 is reduced to one lane in the area and is congested.