geneva, i think there are grounds for and a means to address some of the mutual concerns that we have about security. we'll see if that bears out. and meanwhile, we will continue to prepare resolutely, to both paths that we've laid out for russia, the path of diplomacy and dialogue or the path of renewed aggression, confrontation, and consequence consequences. >> i'm sorry. we have very limited time. michael? >> i'm sorry. so i have to say that russia shares our sense of urgency, the need to see if we can come back in a mutual compliance -- into mutual compliance in the weeks ahead. and we hope that russia will use the influence that it has in