there's real tension between the u.s. and ukraine with the ukrainian president calling out the west for some of the rhetoric, some of these dire warnings, saying that they're creating panic and fear, unnecessarily, and in some cases, disputing outright u.s. intelligence assessments. for example, there's a media report circulating, citing three anonymous u.s. officials that russia has sent blood supplies to the ukrainian border, bolstering the idea that an attack could be imminent. that's a further example of the tense situation in the region here right now. lindsey? >> joining us for more on all of this is the founder and executive director of the national security institute, jamill jaffer. good morning. thanks for being here. >> thanks, lindsey. >> do you think that russia sending blood and other medical supplies to the border with ukraine is a sign they plan to invade? or is it essentially posturing