Air travel: how has it changed since 9/11?

POSTED: 10:00 PM PDT September 9, 2013 
Airplane

Flying now is a lot different than it was before Sept.11. Not only did the government and airlines introduce a rash of new policies right after the attacks, but subsequent attack attempts and economic downturns altered flying too. Find out more about these changes, tips for getting through security and what is allowed on an airplane.