conference call that president biden had with the chinese president xi jinping this morning. perhaps we ll get that when the white house briefing begins a short time from now. in this moment there is growing concern over whether china will step in and help russia in this fight. this is the most key moment. is china going to keep this alliance, this marriage of convenience with russia or are they going to look for a way to separate themselves from russia. this is a very, very key phone call. perhaps the most important phone call since this invasion has begun. but i want to also mention, you know, we forget that in that 1999 time frame the russian military came actually face-to-face with the 82nd airborne, u.s. military on the ground in kosovo. i was sent there as a correspondent for fox during the kosovo conflict and as the serbs were pulling out, and the russian military hop scotched over the u.s. military and