A man has been arrested at the Lo Wu border checkpoint on suspicion of smuggling firearm parts from Hong Kong to the mainland. Shenzhen police were alerted after a cleaner found a roll of copper wire containing gun parts next to a fence at a checkpoint exit, Guangdong provincial police said on their website. Police later assembled four pistols from the parts. Police soon identified a suspect and arrested him at the border crossing last week. He was carrying two gun... (GunPolicy.org)