russia says it is now coordinating with the french military as the two countries sharply rachet up air strikes. this morning francois hollande said the french aircraft carrier will assist military operations in syria against isis. joining me now is former undersecretary of state for foreign affairs and former ambassador to nato and greece, nick burns. good to see you. >> good to see you, jose. >> let me get your reaction to the french authorities conducting this raid in saint-denis, kre close to the stadium where three killed themselves during this paris attack last friday. >> well, obviously you've seen