case, refugees. people are -- former ambassador to russia this morning, excuse me, yesterday morning on twitter was encouraging russian-speaking people to start speaking out on restaurant reviews. these are all things that we've seen before during wartime but with a profusion of apps and things now, there's a lot more opportunities for people, which is wonderful. howard: yeah. the russian people to various degrees have always had to find a work-around. this is just a brutal attack on anything other than the propaganda, putin saying it's a peace-keeping operation. gillian turner, thanks so much for your contributions today. >> you got it. howard: next on "mediabuzz," a live report from ukraine and jennifer griffin at the pentagon and how this story's moving in a dangerous new next. and later, how social media is having a huge impact on the global community. ♪