Chechnya's leader, Ramzan Kadyrov, delivered a warm congratulatory message to Russian President Vladimir Putin on his 70th birthday, after a week of criticizing how the Ukraine war has been handled. In a stark shift of tone after publicly ridiculing Putin's military amid a series of successful counteroffensives conducted by Kyiv in Ukraine's south and northeast, Kadyrov extended his well wishes to Putin, offering praise and crediting the leader for supporting Chechnya "in the most difficult times." "Russian President Vladimir Putin played a key role in the fate of the Chechen people," he said, adding that Russian leader "saved the republic"...