crocker sent that letter to the high commissioner. and it is why we have been warning over the course of many weeks of the dire consequences of russian invasion in ukraine. i will also add that it's important that we are now back on the security council and we can use that bench at the security council to make sure that we hold russia accountable. so, this letter was just the start of making sure that this is on the agenda of the human rights counsel. but we will continue to engage with the counsel, with the members and also in new york with the member states to hold russia accountable for any as that they take in ukraine. do you think the u.s., under some circumstances, should be supporting, not just arming and training, but supporting the insurgency in more material ways? >> we're working with nato and