oliver kim's know at this stage, as you say, the police are asking for sort of respect for the victims. and obviously they want to contact families before they release any further information. but i've given those tentative numbers of the injured and i'm sure more details will be coming out . what you can see on the videos is that the man appears to be barefoot, although he's also wearing a corona face most. and some reports from booth spoke of suggested this was a man with mental health problems. but at the moment i'd, i should say that's very sketchy information. and further details will no doubt come, come out as the police investigate what was evidently horrifying attack feminine land. thank you. rescue workers in the us state of florida and are raising to vine survivors in the rubble of a partially collapsed 12 story apartment building off of a structure collapsed in the early hours and thursday morning. local officials have confirmed at least 4 deaths, nearly 160 people are still on, accounted for heavy machinery rescued. often special listening tools are being deployed with resc

>> in our world lead today, north korea not quite engaging in saber-rattling, more like olive branch trampling. kim top-ranking official in her own right just stomped on hopes for better relations for the u.s. her comments come only days after her brother said north korea should be ready for dialogue in confrontation with the u.s. cnn's will ripley has been to north korea 19 times and joins us from taiwan. this past weekend, will, national security adviser sullivan said that the biden administration was, quote, awaiting a clear signal from north korea. is this it? >> you know, there's never really a clear signal from north korea, as you well know. but when kim yo jong spoke out saying that the u.s. should not expect much given that their special north korea envoy is in the region, it was certainly an indication that north korea is not interested in sitting down with the united states. clearly ever since president trump walked out of the summit talks in hanoi in 2019, north korea has completely turned away from engagement with the united states. and, at the moment, they're also tackling a number of