. >> damian grammaticas there in montrouge. we can join our chief international correspondent lyse doucet, who is there. we've just been hearing from damian who was at that suburb of montrouge where the shooting took place this morning. we're now getting more details about the two brothers the renault clio car, the fact that police feel they may be on their way back to paris for another attack. just give us a sense of how it feels to be in paris right now, the shock but also perhaps the fear of what could be happening next. >> everyone is talking about this lucy this morning in paris, the day after this unprecedented attack. some people have said to me that when they got on the subway this morning, everyone was looking at the people all around them worrying that perhaps there could be another attack. some people have spoken of their fears, of not being safe here in the city. and yet we have seen such defiance. a response right across the country. the people who came here. last night, all through the night, thousands of people ga