This photo released yesterday shows 1.05 kg of suspected endangered American ginseng seized by Chengdu Customs staffers at Chengdu Shuangliu International Airport on Tuesday. According to the Customs, five boxes of such ginseng carried by two Chinese passengers were detected by the Customs officers Tuesday when the two tried to pass through customs after disembarking from a plane from New York to Chengdu. China News Serivce