KYIV (Reuters) -Ukraine said on Thursday its air force conducted a strike on a Russian command post near the occupied city of Sevastopol more than 200 km (120 miles) from Kyiv-held territory, and hit a military unit in a separate strike on the Crimean peninsula. Russia’s Defence Ministry said its air defence units had downed a total of 36 Ukrainian drones over Crimea. Ukraine’s Air Force Commander, Mykola Oleshchuk, posted a video from social media on the Telegram messaging app showing smoke rising from an explosion near Sevastopol, a Crimean port that serves as the headquarters of Russia’s Bl…