KETTERING, Md.-- The Prince George's county Fire Department is investigating a fire that left at least one person in critical condition.

Witnesses tell WUSA9 that a naked woman only wearing a coat ran out of 68 Herrington Drive in Kettering Tuesday morning.

The woman was severely burned. She yelled out: "he set me on fire," according to witnesses.

The fire happened right across the street from Kettering Middle School, which is a polling location.

Election volunteers were luckily there to call 911.

Many say it was the worst thing they've ever seen. A man was also home during the fire. The incident is being investigated as a domestic disturbance.