KANSAS CITY, Mo. - Central High School is releasing students early on Tuesday.
School officials said an outside company was working on the pool, causing a chemical odor to back up into the building.
Officials said students are being released Tuesday morning as a precaution.
Copyright 2013 Scripps Media, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.
The winning numbers in tonight's $600 million Powerball drawing are 22, 10, 13, 14, 52 and the Powerball 11.