Japanese police say they are investigating a Delta Air Lines flight from South Korea to Japan following the discovery of a small knife under passenger seats.
A police official at Japan's Narita airport said Tuesday a flight from the Atlanta-based airline with 86 passengers and eight crew members arrived at Narita from Pusan, South Korea.
Following the arrival, cleaners found a folding knife with a blade about 2.8 inches (7 centimeters) long.
The police official declined to be named as he was not authorized to talk to the media.
A Delta spokeswoman in Tokyo could not be reached for comment.
Source : http://www.businessweek.com/ap/financialnews/D9JCJQ8G0.htm