and speaking to wsome parents they say they're quite concerned about the safety at schools and are on board with those measures. of course, it is another thing that makes it difficult for them. first of all they don't have public transportation to get to work or get their children to school, so secondly, it is quite difficult here. >> fred, we appreciate the live report there from brussels, thank you so much. now, france conducted its first -- france conducted its first airstrikes against isis and syria from the aircraft carrier charles de gaulle monday. it came immediately after the paris attacks. the french ministry said that four aircraft hit isis. what can you tell us about these french strikes? do we know what was targeted? >> reporter: well, what we're hearing, isha, is that there are headquarters and recruiting facilities as well as training centers that are being targeted