Roma blacksmiths produce horseshoes in their workshop in Stolipinovo suburb in the city of Plovdiv, Bulgaria, October 10, 2006. Bulgaria and Romania should use some of the billions of aid dollars they will receive when they join the European Union on January 1, 2007 to lift their Roma populations from poverty, a leading human rights watchdog said last week. REUTERS/Stoyan Nenov (BULGARIA)