and we learned in that case, that we did not. just simply didn t do it. so whether egypt and after that time, of course, the whole worltd switched the way we do security, including us, and all countries are supposed to now match our security, our supposedly higher level of security, britain s level is much higher too, but it will depend if they did it. so they should have closer surveillance camera coverage on all check points, all key areas of the airport, perimeter coverage as well, and it s supposed to be monitored. but we haven t heard a word about that. and it s possible it s there and they re still analyzing it, or they just don t have it. and that would be a situation just like us, after september 11, 2001. let s bring in michael balbony into this conversation, former head of new york homeland security. what does this mean for u.s. safety varmts? we heard from homeland security