2015 Event Officials from North Korea and South Korea meet to discuss issues that have led to recent hostile incidents along the border; South Korea is currently conducting military exercises with the United States, which North Korea claims is a threat 2014 Event Samsung temporarily suspends operations with supplier Dongguan Shinyang Electronics Co after allegations of child labor; Samsung is conducting an investigation 2012 Event While conducting military exercises in the Persian Gulf, Iran successfully test-fires two long-range missiles 2011 Event A Chinese scientist conducting research on the Tibetan Plateau is reported missing from Xinjiang Uyghur Autonomous Region's Muztagh Ata glacier 1994 Death Norman Del Mar, conductor/writer (Conducting Brahms), dies at 74 1967 Event New York Times reports Army is conducting secret germ warfare experiments 1908 Event Arturo Tuscanini begins conducting New York's Metropolitan Opera 1833 Event Prudence Crandall, a white woman, arrested for conducting an academy for black females at Canterbury Conn