First responders and community members participated in a stair climb to pay tribute to the victims of the Sept. 11 attacks. This event was held on the 25th anniversary of the attacks.

Participants climbed a significant number of stairs to symbolize the height of the Twin Towers. Hundreds of firefighters took part in the climb, going up a substantial number of flights multiple times. The event honored the first responders who risked their lives on Sept.

11, 2001. Further details about the event are available from the source, including comments from participants and organizers.