'Memories of heroes:' Area chalk artists create portraits of Flight 93 passengers and crew

Chalk artists have created portraits of the passengers and crew of Flight 93. These portraits serve as a tribute to the heroes of that flight.

The portraits will be on display at a memorial until at least Sept. 20. This display is intended to honor the memories of these individuals.

Further details about the portraits and the memorial are available from the source. The display will remain in place for a limited time, allowing visitors to pay their respects to the heroes being remembered.