Truce begins in wartorn Ukraine city after it was announced by Melania Trump BBCMelania Trump-brokered one-city ceasefire between Russia and Ukraine takes effect CNNCeasefire brokered by Melania Trump goes into effect in Russian-occupied town ‘on the brink of disaster’ NBC NewsRussia halts strikes on Ukraine’s Kherson as Oleshky ceasefire takes effect Al JazeeraRussia says Ukraine has repeatedly struck Oleshky with artillery and drones ahead of local ceasefire Reuters