Biden team hails ‘lightning speed’ call on strikes in Russia. Meanwhile, Kharkiv burned. The Washington PostOn Friday, Ukraine Got Permission To Launch American Rockets At Targets Inside Russia. Hours Later, HIMARS Opened Fire. ForbesVolodymyr Zelenskiy: Russian troops are laughing at and ‘hunting’ Ukrainians The GuardianThe US allows Ukraine to use its weapons to strike inside Russia, but it is unlikely to be a game-changer CNNUkraine seeks to strike Russian targets with Western weapons, Zelenskyy says Fox News