Walton County Sheriff Joe Chapman said deputies believe one of the girls poured gasoline on the outdoor slide to make it more slippery. Authorities say they believe a spark from static electricity ignited the gas Saturday morning at their father's Loganville-area home.
Chapman said the girl was in a medically induced coma and in critical condition Monday at Grady Memorial Hospital.
The Atlanta Journal-Constitution reports that authorities are treating the case as an accident and do not anticipate filing any charges. The girl's 4-year-old sister was not seriously injured.
http://accesswdun.com/article/2013/11/267773