An explosion in a Bronx drug lab killed a firefighter Tuesday morning, sources said.
Emergency responders were called to the home on W. 234th St. near Irwin Ave. for a gas leak at 6:22 a.m., officials said. After they arrived, firefighters discovered a drug lab, sources said.
The house exploded about 7:30 a.m., collapsing its roof and sending smoke billowing over the neighborhood.




