70 are injured in Rome clashes . The violence comes as the Vatican is trying to heal a rift between its conservative and liberal wings over how best to deal with sexual abuse by priests. Julian Assange addresses the crowd in London . In Germany , police used pepper spray on two protesters who crossed beyond police lines . Calls for the protests began on Facebook and Twitter .
70 are injured in Rome clashes . The violence comes as the Vatican is trying to heal a rift between its conservative and liberal wings over how best to deal with sexual abuse by priests. Julian Assange addresses the crowd in London . Calls for the protests began on Facebook and Twitter .