Members of Russia's Ministry of Emergency Situations work on a flooded street near the "Iceberg Skating Palace" at the Olympic Park in Sochi, Russia, June 26, 2015. Flash floods brought the Black Sea resort of Sochi to a standstill on June 25 and apparently killed at least one person as it halted trains and left cars half-submerged in the city where Russia staged the Winter Olympics. REUTERS/Kazbek Basaev