the main security checkpoint where it took place. we'll have more information as it becomes available. if you would like a picture of the suspect, reach out to apd and they'll provide it as well. >> is he still in possession of the gun. >> again, the investigation is ongoing. we'll let you know. come on now, guys. thank you. >> let's bring back in cnn national security analyst and former assistant secretary of homeland security juliette cayenne. we just heard from officials talking about the incident today at the atlanta airport. where earlier in the afternoon we know that a gun was accidentally discharged. they say that the passenger had put the case through the x-ray machine. it picked thaup gun and then once that was detected for secondary screening the passenger lunged and was able to accidentally discharge the gun. an update is that they've been