CNN CNN Newsroom With Fredricka Whitfield January 2, 2016 17:23:00
The police officers assigned to protect both airports are not allowed to carry weapons. they work alongside armed police officers, but there's one major difference. if there is an attack at any terminal, these aviation police officers say they are trained and told to run away. and now those officers are speaking out. here's cnn senior investigative correspondent, drew griffin. >> reporter: take a look around the passenger terminals at chicago's o'hare and midway airports, and you will see what appear to be police officers, but take a closer look. not one of them is carrying a gun. in the event...