opponent and knew sunow support bernie sanders. and the issue of his age. is it the only factor? and the looming economic crisis. would you be willing to let the country go into default? and later this hour, comedy legend carol burnett. i am honored to be here. thank you, chris. she s just turned 90, but she s still taking people laugh. i still feel like maybe i m 11. is that part of your super power? get it done. it was possible that i may not see the end of the year. i don t know ms. handled. mishandled. good evening, and welcome back to who s talking. we begin a new chapter of our show. a new time slot. friday nights here on cnn. and a renewed focus on what you ll be talking about in the coming days. right now, washington is headed for a showdown over raising the nation s debt ceiling, with the real possibility the government may default on its debt for the first time in history. president biden will have to deal with republicans just as he announ
just ahead on cnn they were buying medicine and they were caught in a confrontation. i would have told him don t go any further. more close calls on the ground and more runway incursions experts say are the result of an overloaded system. and it was just a big shake. they accuse the united states of plotting to create an asia pacific version of nato that could risk a repeat of a crisis breaking out in the region. live from london, this is cnn newsroom with max foster and bianca nobilo. it is tuesday, march 7, 9:00 a.m. in london, 3:00 a.m. in eastern texas. matamoros, mexico where investigators are working to track down four americans believed to have been kidnapped by a mexican cartels. and two families in south carolina have identified them. a relative contacted the fbi on sunday as soon as she found out the group is missing. they haven t spoken to their loved ones in days and are hoping for the best. felt a little uneasy because i told them i had a dr
good morning. a quiet weekend of weather ahead. a west east divide. the best of the sunshine out west. further east, a fresh cold winds driving and plenty of showers. all the details from the coming out shortly. all the details from me coming up. it s saturday, the 25th of february. our top story: a fifth man has been arrested in connection with the shooting of an off duty police officer in county tyrone. two gunmen fired several shots at detective chief inspectorjohn caldwell at a sports complex in omagh on wednesday. he remains in a critical but stable condition. a rally will be held in the town later today condemning the shooting. our ireland correspondent chris page reports. john chris page reports. caldwell s friends, neighbours and john caldwell s friends, neighbours and colleagues have paid tribute to his bravery and selflessness. eyewitnesses say that he shouted to children to run to safety, even has he was being attacked himself. this sports complex in the town o
sitting australian prime minister to march in sydney s gay and lesbian mardi gras. he has described it as a celebration of modern australia. hello to you in the uk and around the world. votes are being counted in nigeria s tightest presidential election since military rule ended in 1999. the elections are the biggest democratic exercise in africa, with 87 million people eligible to vote. but many polling stations opened late and some not at all, with some incidents of violence. our correspondent mayeni jones reports from lagos. shouting. frustration and anger. many nigerians want to take part in this election but have been disappointed by the lack of organisation. gang violence and threats by militant islamists have made voting difficult in some regions. and in this polling station on the mainland of lagos, electoral officials never even showed up. they will tell us that the area is dead. there is no one here for this election. most people passing through this place were tell