 You are walking through the airport terminal and you see signs
You hear announcements that the threat level is Orange, you see long lines of people waiting to go through security, you are told you can not bring that water bottle that you just paid 3 dollars for in the food court, your head is spinning, it seems like everything changes every time you go to the airport. Well it is not only your local airport; unfortunately it is changing all around the world.
The Governing agency for the protection of the United States is The Homeland Security, under them is the TSA (Transportation Security Administration) then we have the U.S Custom and Border Protection Immigration and the Office of Civil Rights and Civil Liberties.Below we have included links to these various agencies that might have a impact on your next travel plans. | 
