Turning now to overseas, the white house is warning that russia could launch an attack on ukraine any day now. national security adviser jake sullivan said yesterday any conflict would come at a quote enormous human cost but adds that the u.s. and its allies are ready to response to any contingency. we re in a window where something could happen, that is a military escalation, an invasion of ukraine could happen at any time. we believe that the russians have put in place the capabilities to mount a significant military operation into ukraine, and we have been working hard to prepare a response. sullivan s warning comes as a new u.s. intelligence assessment finds that moscow has already assembled 70% of the forces that it would need to launch a full-scale invasion of ukraine. the report says that if the kremlin were to attack, the ukrainian capital kyiv would