another, between the troops in the field and back in moscow, to telephone conversations. we listen to that all the time. from that we can conclude the orders and instructions that have been delivered to the field. the second, the military thing to look for is the movement of front-line movements into assembly areas. areas from which they will launch the attack. and it's those two things which have -- from which we've concluded they are going to attack. now, we don't know exactly what their plans are, but typically you'll see a limited objective attack in the very beginning with objectives not far from the border with orders to continue the attack with subjective assessments that those are successful. we don't know when that's going to be, but it's likely to be soon. and we don't know whether or not an attack will be continued to subsequent objectives. that will depend a lot on what happens with the russian