Services were held this week for some of the eleven victims of Saturday’s mass shooting at the Tree of Life Synagogue in Pittsburgh. Meanwhile, a public art exhibition on the Boston Common by Italian-German photographer Luigi Toscano has gained new significance. Toscano’s Holocaust memorial focuses on the harrowing stories of Holocaust survivors, driving home the relevance of a dark chapter in history that happened not so long ago. Connecting Points Stephanie Leydon has more.