A new TSA program is now available, allowing individuals without a plane ticket to access concourse gates at airports. This marks a significant change, as it has been approximately 25 years since people without tickets were able to do so.

Further details about the program can be found through the source. The change is a notable shift from previous policies, which had restricted gate access to ticketed passengers for about 25 years.

More information on the new TSA program and its specifics are available from the original source, providing a more detailed look at the changes and what they mean for airport access.