Where can I find the average wait time at security checkpoints for U.S. airports?

The average wait time at security checkpoints for U.S. airports can be located at http://waittime.tsa.dhs.gov. It's a good practice to allow for extra time to go through security, especially during the holiday season or when traveling with persons who require special assistance.

• What are some tips for a better experience at airport security checkpoints for someone with disabilities or medical conditions?
• What are some tips for airport security checkpoints when traveling with children?

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