Choreographer Petia Iourtchenko, a Roma originally from Ukraine, performs Romany dances around the world and teaches the moves to professionals and beginners alike. During a visit to the Khamoro World Roma Festival in Prague, Iourtchenko said that dance bridges cultural divides -- and helps to unite Romany culture across Europe. (Video by Margot Buff and Dragan Milojevic, RFE/RL)