By Tara Haelle on September 10, 2021 Credit: Amanda Montañez; Source: “Cancer in General Responders Participating in World Trade Center Health Programs, 2003–2013,” by Moshe Z. Shapiro et al., in JNCI Cancer Spectrum, Vol. 4, No. 1; February 2020 John Feal, now 54 years old, was a supervisor at a demolition company when terrorists hijacked two planes that brought...