NEW YORK CITY -- On a sweltering Sunday, the sound of hands clapping, arms flapping and voices soaring threatens to lift the roof right off the rafters of the Bethel Gospel Assembly church in Harlem.
Bishop Carlton Brown launches into a sermon on lodgepole pines in Montana that need the heat of forest fires to release their seeds.
"We all need that fire burning inside us to grow," he says, before parishioners queue up for communion.
Hands clasped, Mel Hazel stands stoic as a pine, anchoring a line of fellow deacons. He is dressed impeccably in a coal-black suit, silhouetted by a stained-glass window.
Two pins puncture his lapel. One bears his church's seal. The other, simply 9/11 343, the number of New York firefighters who died on Sept. 11.
Hazel identified victims -- dozens of them his friends -- at the makeshift morgue near ground zero. He had retired earlier that year as a fire marshal after two decades of climbing ladders and the ranks.
"Part of our tradition is not to forget," Hazel says after the service. "Ten years went fast, but it didn't. We lost so many people that day. If there's one thing I learned about this job, it's that the sense of brotherhood transcends race or sex and means everything."
More than 1,500 miles from Minnesota, the search for how Sept. 11 transformed Americans keeps returning to this essential truth. Whether in small towns in Iowa, the Chicago loop or a Harlem church, the stories people recall most vividly a decade later are the ones laced with grace, illuminated with unlikely connections forged between people.