we also talked about ied devices on two vehicles. i would like to clarify that and say there were two ieds on one vehicle and we are in the process of disabling the other with the assistance of defense forces. >> was there anything to do with it? >> we believe not. there is a real heightened sense within the communities, people are being very vigilant and i congratulate them and encourage that. we don't believe they were any threat. >> what about the coordination together? >> we don't have any information to that extent. to take preventative precautions, that is what they are doing.