Firefighters and community members will participate in a stair climb to honor those who died on 9/11. The event involves climbing 110 flights of stairs. It is scheduled to take place at Crunch Fitness.

Further details about the event are available from the source. The stair climb is a tribute to the firefighters who lost their lives on 9/11.

The event is expected to occur on a Friday, although the specific date is not provided in the available information. More details can be found through the original source.