A retired New Jersey firefighter will receive full honors as a line-of-duty death after succumbing to injuries he sustained 24 years earlier. Former Perth Amboy firefighter Richard W. Leonard, 70, died Sunday from complications of toxic smoke he inhaled while battling a fire on April 19, 1993. Leonard was operating a pumper on State Street in Perth Amboy during efforts to contain a blaze at a plastics recycling facility and spent hours taking in the smoke and fumes without any breathing equipment.