and then you kissed his ass and then he endorsed you and you said he s the greatest president of all-time. you were there to stand up for our constitution but when the barbarians were at the gate you were happy to let them in. i think i disagree with everything my opponent just said including the words but and the. a big debate night both contentious and personal. i m john berman with brianna keilar, and bad blood between tim ryan and j.d. vance playing out on the debate stage last night in ohio. saw it in the first clip. sparring over rtd economy, inflation, clashing over racist rhetoric and abortion. more competitive than expected in a state donald trump carried twice. both men describing each other as asskisser and succops and that was the more friendly part of the debate. if you can believe that. in utah, flashes of evan mcmullin attacking incumbent senator mike lee accusing him of betraying america on january 6th and a chance to confront lee over text messa
hitting him?! reporter: disturbing video showing the violent arrest of a young black man following a failed traffic stop. they re using force. they re using a taser. they re wrestling him. they re using a baton. i m definitely having nightmares. reporter: and new russian air strikes on a ukrainian port, just one day after both nations approve a grain export deal. i m pamela brown in washington. you are in the cnn newsroom on this saturday. summer swelter. some 85 million americans have spent the day under heat warnings and advisories. blistering temperatures are baking much of the nation, from its midsection to the northeast, many are seeing triple-digit highs. extreme heat is helping fuel a wildfire near yosemite national park in california. the oak fire has raced across 6,500 acres in two days. there is zero containment and some rural community have said evacuated. and the northeast is taking the brunt of the oppressive heat. tomorrow s boston triathlon has be
welcome to the whole story. i m anderson cooper. artificial intelligence, or a.i., is an incredibly powerful technology which may change many aspects of our lives. the ceo of google s parent company, alphabet, which has invested heavily in it, recently said a.i. s impact could be more profound than electricity or even fire. but many worry about what that impact might turn out to be. could a.i. one day replace humans? and if so, how might that happen? we ve already seen some service-based and manufacturing jobs turn to a.i. in a big way. but what about other industries? can a.i. replace journalists or news anchors? perhaps it already has because what you just saw and heard a moment ago was not actually me. this is me, anderson cooper. and i am an a.i.-generated anderson cooper. that wasn t my real voice, and i never spoke the words you just heard. we asked a young student in california to create a fully end to end a.i. version of me. looks like me, sounds like me, and it
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