>> the firefighters that perished in those towers 20 years ago wouldn't want this to be about them. this story is one of fun compromising resilience, rising up and reestablishing the soul of the fire department of new york. >> shannon: as we begin this day of september 11th, 2021, we want to reflect where we are 20 years after the 9/11 terror attacks and where we go moving forward. let's bring in the executive director of the national fallen firefighters foundation, chief ron siarnicki and author of the brand-new book "enemies and allies." joel rosenberg. thank you for being on tonight. chief, the bid that we showed as part of a documentary that your group partnered with others. i was reading through what you went through and the fact that there were 343 funerals for fallen firefighters in the days