4 Injured in Chlorine Spill

Four people are being treated for chlorine inhalation and exposure after a pipe cracked and spilled the chemical in south Orange County, Fla.

Orange County Fire Rescue spokeswoman Genevieve Pugh said three of the victims were transported to Florida Hospital. A fourth was taken to Orlando Regional Medical Center for treatment.

Clean-up crews repaired the cracked pipe after the 15-gallon spill.