Withdrew this letter and i would note that our diplomats continue to engage with our ukrainian partners, our diplomats continue to engage with the coalition around the world that we the united states of america have built up to put sanctions on russia, to make clear consequences for russia and to continue providing support to our ukrainian partners, humanitarian support, aid support, lethal support, communication support. this is all coming because of u.s. diplomatic efforts. but at the end of the day any negotiations that may or may not exist into the future between ukraine and russia needs t...