Open this photo in gallery: The UN General Assembly last year adopted a resolution to commemorate the Srebrenica genocide on the July 11 anniversary.Amel Emric/Reuters Thousands of people from Bosnia and around the world gathered in Srebrenica to mark the 30th anniversary of a 1995 massacre there of more than 8,000 Bosniak Muslim boys and men, which has been acknowledged as Europe’s only genocide after the Holocaust. Seven newly identified victims of the massacre, including two 19-year-old men, will be laid to rest in a collective funeral at a vast cemetery near Srebrenica Friday, next to more than 6,000 victims...