Fighting is ongoing for Vovchansk in Kharkiv Oblast, as Ukrainian troops are attempting to fend off Russia’s attempt to capture the city, the General Staff of Ukraine’s Armed Forces reported on May 13. “At the moment, the enemy has tactical success” in the fight for Vovchansk, the General Staff said in a statement on social media. In recent days, Vovchansk has become a key target of Russia’s new offensive, as Russia launched an attempt on May 10 to break through in Kharkiv Oblast. The General Staff said it is mounting a defensive operation to halt Russian advances that have breached Ukraine’s …