SIDA: {Ans: The area where personnel must continuously display airport issued ID unless escorted}TSA {Ans: }Piggy-backing: {Ans: Gaining or allowing others to gain access to the AOA without utilizing proper access control devices (card/combination).}US CUSTOMS ACCESS: {Ans: Access to customs zones requires a form CF3078 and a cover letter from your enployer to be submitted to the customs border & Protection office.}Challenge: {Ans: The procedure of contacting individual to ensure they are authorized to be in the area.}Secure Area: {Ans: display airport issued ID. Also, the area The area where personnel must continuously around the terminals including the bag wells. The Secure Area is a part of the SIDA.}