In this handout photo provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskiy and his wife Olena pay their respects at the memorial dedicated to people who died in clashes with security forces in 2014 at the Independent Square (Maidan) in Kyiv, Ukraine, Thursday, Feb. 20, 2020. The Maidan protest movement took hold in late Feb. 2014, and led to the departure of former Ukrainian President Victor Yanukovich and the formation of a new government. (Ukrainian Presidential Press Office via AP)