FOXNEWS The Story With Martha MacCallum March 17, 2022 19:19:00
As today potentially tomorrow. have you heard anything about that? >> you broke up in the middle of the question. was your question specific to mariupol? >> martha: in terms of humanitarian corridors, is there any hope of opening them up? there's been some talk about that today. are you hearing anything about that? >> well, what we're seeing is a little bit of reason to be optimistic because humanitarian corridors have been holding. the others would fall apart as quickly as they went into effect. there's little reason to be optimistic. >> martha: thanks, mike tobin in ukraine. and nina is serv...