a group from countries like iraq iraq and syria nowadays there was this homegrown terrorism so the police had to deal with people who had never left france to get radicalized who got radicalized here in france and as staging attacks and that's obviously a lot more difficult to detect and the police will have to adapt this to this new kind of threat. lisa lewis there reporting for us from paris let's now have a look at some of the other stories making news around the world a car bomb has exploded in the north an egyptian city of alexandria killing at least one person talk it was reportedly a convoy carrying the city's security chief there talk comes just two days before egypt's presidential election no group has yet claimed responsibility. british regulators have raided the london offices of data from cambridge analytical they're investigating whether the company improperly used data for some fifteen million facebook users to talk at voters with political messages the firm is under