operations. on the ground as well as a no fly zone of western ukraine. there s very few russian forces there. less chance for conflict or tension. russian forces will be warned to stay out of that area. yes, there s more that we would be doing like that. even considering that would be an escalation and the potential for direct conflict between the u.s. and russia. yes. russia has its hands full right now in eastern ukraine with ukrainian forces. there s very little they can do except huff and puff in a humanitarian assistance zone was declared in western ukraine. all right. thank you. president biden arrived moment ago in poland s capital. he s set to meet with ukrainian refugees tomorrow and delivered a major address. we ll take a look ahead, next.
secretary steve mnuchin. if he did that, he would be moving from a china hawk in the job to a china dove in the job. if all the other hand he picked, say, steve biegun, the capable man who became deputy acting secretary of state, you d be getting pretty much continuity but somebody who is an experienced longtime diplomat in the bush administration on the security council. similarly if he picked the national security adviser, robert o brien, you would have somebody who is much more of a technocrat than an ideologue as you have in secretary pompeo. a number of options on the table. david sanger, thank you for being here. great to be with you. the impeachment standoff continues on capitol hill. but some very important events that could affect an impeachment trial are fast approaching. we ll take a look ahead, next.