In the years following 2001, a variety of tributes have emerged all over New York and the country to those who made the ultimate sacrifice that day. One of the most enduring is the Stephen Siller Tunnel to Towers 5K, a road race named for one of the FDNY firefighters who laid down his life to save others. On September 24, participants will rally to follow Siller’s route, through the Brooklyn Battery Tunnel to the site of the Twin Towers. Proceeds support the Stephen Siller Tunnel to Towers Foundation, which benefits first responders and catastrophically injured service members. Registration is available online.