Cause of fatal house explosion under investigation in central Minnesota

Photo by: WDAY Radio File (Cavna)
Photo by: WDAY Radio File (Cavna)

(WDAY Radio) -- Two people and a dog were killed in a house explosion in Central Minnesota early yesterday.  

It happened in Princeton just before 4 a.m. The victims were a couple in their 60's, who were renting the property. The blast resulted in a large debris field and a fire that required multiple fire departments to extinguish.

The cause of the explosion is under investigation.