richard lister, bbc news. >> so in this unfolding story, the focus right now is on dammartin where hundreds of armed police are surrounding that industrial estate but frankly, the whole of france is on alert right now. we believe between 80 and 90,000 police and security forces mobilized in a massive nationwide security operation. we can cross live now to paris, join christian frazier, who's been monitoring events in the french capital over the past few hours. christian, president holland made a point of going to the interior ministry to issue his statement. do you get the feeling that the french government feels that it is right now on top of this unfolding story? >> i don't think they'd be bold enough to say that stephen, given that the third gunman is in the wind and a link being established between him and the two brothers holed up in dammartin. but certainly president hollande wants to look like the commander in chief and he's been striding across the road from the elysee palace, to the interior ministry, where he's been keeping up to date with events and fast-moving events as they hap