An aerial view of the city center, with an arch of a Soviet-era monument to represent Ukraine and Russia's friendship in the foreground, in Kyiv, Ukraine, Tuesday, June. 23, 2020. (AP Photo/Efrem Lukatsky)

People walk in a city park around a Soviet-era monument to Ukraine and Russia's friendship in Kyiv, Ukraine, Tuesday, June. 23, 2020. A crack on the arch made by Human Rights activists on a Ukrainian artist' project a few years ago has drawn attention to relations between the two neighboring countries, which have been badly damaged since the Kremlin-backed war conflict in Ukraine' east. (AP Photo/Efrem Lukatsky)