Russia’s full-scale invasion of Ukraine began in February of 2022. A year-and-a-half later, the fate of the brutal conflict is still top of mind in Washington and beyond. Joe Biden recently embarked on a high-profile visit to Europe for a Nato summit, where he opined on the future of the alliance and Ukraine’s potential place in it. This shift may even have reached the GOP, which took something of an isolationist turn under Donald Trump. However, these days, the Ukraine war seems to be a central topic once again. That renewed focus was on full display on Friday at an event hosted by Tucker Carlson, the former Fox News anchor. Despite no longer holding the top perch in cable news, he retained his kingmaking position, hosting the first Republican presidential forum on Friday in Iowa, at an event co-organised by the conservative groups Family Leader and Blaze Media. Six GOP candidates looking to obtain the coveted Republican National Committee (RNC) nomination joined Carlson on stage for a 25-minute one-on-one conversation: Tim Scott, Asa Hutchinson, Mike Pence, Nikki Haley, Vivek Ramaswamy and Ron DeSantis. Notably missing from the forum was former president Donald Trump who was unable to attend due to a scheduling conflict. Once onstage, international affairs were a key sticking point. Ron DeSantis, seen as the most potent rival to Trump, warned that US support for the Ukraine war effort could turn into a “quagmire” like the US wars in the Middle East. “My critique of the DC foreign policy elite is that they are doing a black check policy without telling us when we will have achieved our objective,” he said. “I wish the DC elites cared as much about our border,” he added. “There are people pouring into this country. We have people dying of fentanyl overdose. The cartels are running the show.” The Florida governor said he would finish Donald Trump’s border wall, declare a national emergency at the border, and deploy the US military to kill drug cartel members. The forum comes more than a month before the RNC’s first official debate on 23 August, and Mr DeSantis’s fellow candidates had similar issues on their minds. Mr Scott preached about “the wall” needing to be built along the US-Mexico border and agreed with Carlson that Mexico posed a larger threat to Americans than Russia. While remarks from candidates like Mr DeSantis were met with praise from Carlson, there were some moments of tension. The former Fox anchor lashed out at former vice-president Pence for his statements supporting further military aid to Ukraine. Carlson claimed that “public filth and disorder and crime” were skyrocketing in America, so Mr Pence shouldn’t put so much emphasis on Ukraine, a country “most people can’t find on a map.” “Every city in America has become much worse over the past three years ... Where’s the concern for the United States?” the host asked. The former vice-president brushed off the criticism, calling it a “routine” from Carlson, and said he’s running for president because “this country is in a lot of trouble.” Nonetheless, it was clear Mr Pence may have been something of an outlier at the conservative gathering. You could almost hear crickets when tried to get the audience on his side that Russia’s weakening military position in Ukraine was a good thing. “A year and half ago Russia had the second most powerful military in the world. Today they have the second most powerul military in Ukraine,” he said, to a weak smattering of applause, before doubling down: “That’s progress.” That wasn’t the only testy exchange. Former Arkansas governor Mr Hutchinson clashed slightly with Carlson when confronted about cultural issues like transgender rights and Covid-19 vaccines. Carlson pressed the former governor about his decision to veto a 2021 bill that would’ve made Arkansas the first state to ban gender-confirming treatments or surgery for trans youth. The ex-Fox News host seemed dissatisfied with Mr Hutchinson’s justification to allow parents to decide their children’s medical needs. The conversation at the event also drifted back to the January 6 Capitol riot. Carlson began his discussion with Mr Pence about January 6th with questions that downplayed the severity of it and seemingly justified the rioters in their attack. The former vice president reflected on the day with restraint, calling it “tragic” and condemning Trump’s “reckless” words that led him and his family to become endangered. But Carlson pushed back slightly on Mr Pence, suggesting that rioters were angry because the 2020 election was fraudulent – a lie peddled by Mr Trump. While serving as a host for Fox News, Mr Carlson aired cherry-picked footage of the insurrection and crafted a narrative claiming the insurrection was not deadly and, instead, was a peaceful protest that media and lawmakers lied about to the public. Mr Pence asserted his confidence that the 2020 election was done fairly. The former South Carolina governor, meanwhile, Ms Haley emphasised the importance of election integrity and advocated for a better healthcare system focusing on mental health. Entrepreneur Mr Ramaswamy shared his optimistic view of the US as the youngest candidate running for president. During his conversation, he told Carlson he believes January 6th was caused by censorship. Read More Trump news - live: Trump tries to quash Georgia grand jury report as employee accused of lying to prosecutors Tim Scott agrees with Tucker Carlson’s comments dismissing threat posed by Russia Tucker Carlson and Mike Pence clash in heated exchange over Ukraine at GOP 2024 forum Who is running for president in 2024?

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Ukraine has suffered its most intense bombardment of Russian shelling so far this year as Putin’s troops hit 118 settlements in just 24 hours, Ukraine’s interior minister has said. Moscow fired millions of shells on cities, towns and villages on Wednesday - more than in any single day so far this year, reducing several to rubble across the east and southern parts of the country, Ihor Klymenko said in a post on social media. “Over the last 24 hours, the enemy shelled 118 settlements in 10 regions. This is the highest number of cities and villages that have come under attack since the start of the year,” he wrote on Telegram. The bombardments came as Ukrainian president Volodymyr Zelensky lamented the world’s expectation of a speedy victory on the battlefield. In response to growing criticism over Kyiv’s counteroffensive, he said: “The modern world is set up in such a way that it becomes accustomed to success quickly. When the full-scale aggression began, many in the world did not think Ukraine would endure.” It comes as Kyiv reported a Russian attack on Black Sea shipping lanes, saying warplanes had dropped “explosive objects” in an area used by civilian vessels three times over the past 24 hours. “There were three such drops registered in the last 24 hours. However, the navigation corridor continues to function under the watch of the defence forces,” the southern military command said. Ukraine is trying to build a new shipping lane without Russian approval to revive its seaborne exports. But Russia said it would consider any vessel a potential military target after it quit a UN-brokered deal allowing Ukrainian goods to pass through. Elsewhere, Russian forces carried out attacks against 13 of Ukraine’s oblasts, killing at least three and injuring at least 15, according to local officials. In the east, in Donetsk, one person was killed and two were wounded during Russian attacks on the region, the local military administration said. In Kharkiv, a Russian strike killed a man in his 50s and injured a 52-year-old woman, while one person was killed and eight were injured in a blast in the southern city of Kherson, governor’s in the areas reported. Meanwhile, Ukraine’s military reported that over 260 civilians have been killed after stepping on landmines or other explosives during the 20-month-old war with Russia. Kyiv estimates that 174,000 sq km of the country - about a third of its territory - is potentially strewn with mines or dangerous debris. At least 571 people have received injuries during more than 560 incidents involving mines or explosive objects left behind by the fighting, a military spokesperson said on Telegram. Whilst Ukraine recuperated from Russian shelling, Moscow failed to regain lost ground on two fronts. Putin’s forces failed to make gains near Klishchiivka and Andriivka south of Bakhmut and near Robotyne in Zaporizhzhia, Ukraine’s Armed Forces general said, as Ukraine forces engaged in 68 clashes with Russian troops. The clashes come as Ukraine prepares for a new wave of attacks near the besieged town of Avdiivka in the eastern region of Donetsk. It comes as Ukrainian troops advanced against Russia on two fronts, according to the military think tank, the Institute for the Study of War. “Geolacted footage posted on 30 October shows that Ukrainian forces have advanced northeast of Kurdyumivka (10km southwest of Bakhmut),” it said. And in an overnight drone and missile attack, Russia struck a Ukrainian oil refinery in the city of Poltava, central Ukraine. The Kremenchuk oil refinery burst into flames after the strike which targeted military and criticial infrastructure, the head of the region’s military administration, Filip Pronin said. Pronin added the situation was under control and the fire had been extinguished via the Telegram messaging app. Read More BBC News Arabic launches emergency radio service for Gaza Mike Johnson’s Israel test – few allies and fewer options Israeli envoy to Russia says Tel Aviv passengers hid from weekend airport riot in terminal European Commission's chief tells Bosnia to unite in seeking EU membership South Korea's spy agency says North Korea shipped more than a million artillery shells to Russia Researchers hope tracking senior Myanmar army officers can ascertain blame for human rights abuses

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