that s a c-17 globemaster and those are the flights that have about coming in and out of the air base bringing passengers. one just landed. what happens is passengers disembark, they are wrought by bus, and the first person they meet is a uso ema am. they are giving a welcome to the air base and they proceed through medical checks as well as security checks. then they are brought to a holding area where their i.d.s are checked then then they get to temporary living quarters here on the base. this is an all hands on deck efforts between the u.s. air force, army as well as more than 1,500 civilian volunteers, including the red cross. but safety and security is the priority here. that includes rigorous i.d. checks, fingerprints and iris scans to screen for anyone flagged by federal databases says brigadier general joshua olson. first and foremost is the security. we focus heavily on the security and then from making sure we