In this photo taken on Wednesday, May 13, 2015, Shmuel Levin, the chairman of the Jewish religious Community of Vilnius and Lithuania, leans against a wall of the power substation built of tombstones from a Jewish cemetery in Vilnius, Lithuania. Tombstones from a Jewish cemetery were used to build a power substation in the 1960s. (AP Photo/Mindaugas Kulbis)