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>>> these are the questions th airlines are asking when there talk about the future of flying starting today, the future is being tested right here in phoenix we are getting a look at how the future security could have another dimension very soon.

here is chris gros. >> reporter: when you are flying you do not want to leave your laptop and liquid in your bags. it could lead to longer lines. what if i told you that the tsa and the airlines are working to speed things up, but also

taking a closer lo as to what is inside. >> what are some things you roll your eyes at?? you have to take your shoes off. >> you have to put your toiletries and plastic bakes the >>> bags.

>> reporter: every rule has to be -- bags. be put in place. how do you enhance airline safety with speeding appliance for the airline passengers? >> how about 3-d? >> i love it. >> reporter: what you are

saying is not science fiction, a 3-d scanner is now up at sky harbor 3-d digital images are created and you will never have to stop to open up your carry-on bags. now the agents can rummage through without ever physically

car hire heathrow london,touching anything inside.

>> all those different items, they can look at this way. >> reporter: american plans to