From Our Own Correspondent

Kate Adie presents stories from Afghanistan, Peru, Russia, the US and SpainAs Afghanistan experiences its harshest winter in a decade, Lyse Doucet travels to Salang, the world's highest road tunnel. After roadside service comes to her team's rescue, she visits a struggling family who are cut off from aid and battling to keep warm.Peru is seeing some of its worst clashes since the return of democracy, with protesters demanding that interim president, Dina Boluarte, resign and make way for a general election and a new constitution. Many of the biggest protests were in southern Peru but Mitra Taj spoke to those who took their grievances to the capital, Lima.We meet a drag queen in Saint Petersburg who says Russia's new anti-LGBT law is crushing gay nightlife in the city. Our correspondent Will Vernon discovers this increased censorship also extends to bookshops, streaming services and high street shops -all part of Vladimir Putin's battle against Western values.Barbara Plett Usher was in Washington for the anti