Captain's Quarter has been following the news on a possible bomb threat in the Minneapolis-St. Paul International Airport Humphrey Terminal.
UPDATE: The story has been updated. Now it appears that two dogs sniffed something suspicious in two vending machines. The machines were separated within the terminal, one being roughly in the center and the other located at the south end. Air traffic continues to get processed at the larger Lindbergh terminal, but Humphrey has been shut down until further notice.