(REUTERS)  An 18-year-old German-Iranian gunman who apparently acted alone opened fire near a busy shopping mall in Munich on Friday evening, killing at least nine people in the third attack on civilians in Western Europe in eight days. As authorities sought to piece together the circumstances of an attack behind which they had found no immediate evidence of an Islamist motive, Munich police said they would hold a 0930 GMT (5.30 am ET) news […]