High school graduation rates improving
New research shows the U.S. is on track to achieve a 90-percent high school graduation rate by 2020.
The report found 20 states have reached or are on pace to reach that figure. And, the research showed Tennessee has the highest graduation growth rate.
Virginia is also on track to reach that 90 percent graduation rate.
Copyright 2013 by WCYB. The Associated Press contributed to this report. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.