Adamson High School in Dallas was briefly evacuated Friday after a fire was reported inside a restroom. Firefighters with Dallas Fire-Rescue were called to the school on the 300 block of East 9th Street to find someone had set trash on fire inside a restroom. The fire was extinguished quicky and students were allowed to return to class a short time later. No injuries were reported. Officials have not said how much damage was done or who may have started the fire.