EAST LIBERTY, Ohio (AP) - Transportation Secretary Elaine Chao plans to visit research centers in central Ohio Monday.
Republican U.S. Sen. Rob Portman says he invited her to see the site he says is helping Ohio become a model for using smart transportation for economic growth and expanded opportunity.
Chao will visit the Transportation Research Center and federal Vehicle Testing and Research Center in East Liberty.
(Photo courtesy U.S. Department of Transportation)