ABC News spoke with first responders about illnesses linked to dust, smoke and debris exposure at ground zero 25 years later— and their fight for benefits.
ABC News spoke with first responders about illnesses linked to dust, smoke and debris exposure at ground zero 25 years later— and their fight for benefits. US ABC News spoke with first responders about illnesses linked to dust, smoke and debris exposure at ground zero 25 years later— and their fight for benefits.

