Federal investigation faults Houston company in 2020 explosion that killed three people
The explosion at a machine shop damaged hundreds of nearby homes. Investigators found that flammable gas leaked into the building and was ignited by a light switch. Full Story
/https://static.texastribune.org/media/files/7ac9c95ac41da98d86027937494d4d57/Watson%20Grinding%20Explosion%20REUTERS.jpg)