any time soon. professor yann lecun s words are in sharp contrast to those of the other two men he worked with on the science that underpins modern ai. doctor geoffrey hinton retired recently and he said he regretted his life s work. professor yoshua bengio said that he worries about bad actors misusing the tech. both academics and the companies building ai agree that regulation is the best way to try to maximise its benefits and minimise the risks. chatgpt, for example, was unheard of this time last year. yann lecun is confident that ai will be a useful tool rather than a master, and he heralded a new renaissance for humanity. chatgpt couldn t have put it better. zoe kleinman, bbc news. a renaissance maybe but the bbc has been hearing from one uk worker who has already lost his job to artificial intelligence along with his colleagues. dean meadowcroft and his team of marketing copywriters were asked by their bosses to trial working with the ai app chatgpt before christmas.
and show their support. john: new york post calling the outpouring a barista mitsfa. and with that, welcome back, i m john roberts in washington. off we go with hour number two. sandra: that story is really something and as you just noted, made the cover of the new york post, a lot of people are talking about it, john. we look forward to that coffee shop owner joining us in a bit. sandra smith in new york. this is america reports . that incident playing out on the upper east side, the workers walking out, the latest in a troubling trend of antisemitism we are seeing here at home especially on our college campuses. you will not silence us. we will not be silenced. ceasefire now. ceasefire now. on campus, i am now confronted daily with shouts to free palestine from the river to the sea. it is a jew hating, genocidal mandate seeking. call to exterminate all jews in accordance with hamas open and unequivocal goal. support for hamas is support for a terrorist organi
i m martha maccallum. we have two big breaking story at 3:00 p.m. eastern time this afternoon. israeli forces pressing in to the heart of gaza city now. this is the moment that many have been knowing would come in all of this. it is now underway. we assume that hamas terrorists are digging in in many of the tunnels that we have seen uncovered by the idf. this is really being called an unprecedented city-street-to-street battle. civilians, many of whom have been trapped by hamas essentially, can t get out in a lot of these situations. there s hostages, more than 200 of them some where in this space, including americans that we understand are held somewhere in the city. this is an extraordinarily tense situation with a lot of lives at stake. so our coverage will continue as we get new images from the fight in throughout the course of this hour. also, iran continues to attack us at our bases in the region. our u.s. service members. what is our response? john kirby will join us f
a moment on world business today. in south korea, landslides and flooding sparked by heavy rain has killed at least 44 people. rescue workers are searching for survivors in and around the capital. hundreds of people have lost their homes and thousands don t have power. we re getting the first videos of the moment of the bomb blast in oslo during friday s terror attacks. the norwegian prime minister s announced an independent commission to examine the killings there and on utoya island. as of now, the death toll stands at 76. those are the headlines from cnn, the world news leader. i m zain vergee. world business today starts now. good morning from cnn london, i m nina dos santos. and a very good afternoon from cnn hong kong. just five days to go and no movement on the u.s. debt deal. investors are getting anxious. that s the mood on the markets but how is it looking from the corner office in the some ceos shed light on that issue. another day passes and stil