The US has sentenced a Chinese national to eight years in prison for illegally exporting firearms, ammunition, and other military items to North Korea via Hong Kong in return for US$2 million in payments from Pyongyang “for his efforts”, the Justice Department said on Tuesday.Taking advantage of lax US gun laws, Shenghua Wen, 42, purchased many of the weapons in Texas and drove them to California, where they were shipped out of the Port of Long Beach, according to court documents. At least one...