Explosion at wisconsin plant killed 1 and left dozen injured

I'm not aware of any recent explosion at a plant in Wisconsin that killed one person and left a dozen injured. It's possible that you may be referring to a different incident or a past event.

However, I can suggest some ways for you to find more information about the incident you're referring to:

1. Check online news sources: You can try searching online news sources such as Google News, CNN, or local Wisconsin news outlets to see if they have reported on an explosion at a plant in Wisconsin that resulted in one fatality and a dozen injuries.
2. Contact local authorities: You can also try contacting local authorities such as the Wisconsin Department of Natural Resources, the Wisconsin State Patrol, or the local sheriff's department to see if they have any information about the incident.
3. Check with the plant's management: You can also try contacting the management of the plant where the explosion occurred to see if they have any information about the incident.

If you have any more specific information about the incident, such as the location of the plant or the date of the explosion, it may be easier to find more information about it.