Editor’s Note: This is a developing story and is being updated. Russia attacked the city of Kyiv with drones in the early hours of Sept. 7, causing debris to land near several residential buildings and possibly a kindergarten, the Kyiv City Military Administration reported. Residents heard the sound of drones and a series of loud explosions shortly after 3 a.m. local time on Sept. 7, according to correspondents for the Kyiv Independent. Serhii Popko, head of the Kyiv City Military Administration, said that air defense units were repelling a drone attack on the capital. Debris from an intercept…