Aid of to at first so they weren t going to be sending artillery, $155 million howitzers mostly defensive weaponry in the beginning. we have seen that shift over recent weeks. the question is if he uses chemical or continues to threaten with his nuclear posture in this kind of signaling to the west, there is going to need to be some messaging back to putin. but some hear the pentagon say the message is that the u.s. nato and others are still going to be sending tons of lethal aid in to help the ukrainians that there back in the ukrainian s in the ukrainians are not backing down. but again, the state fluid situation. things we were told were not possible a few weeks ago have become possible. and nothing seems to be deterring vladimir putin and his military at this point. trace: you talk about the messaging, jen, i know were