 The work will focus on how all commercially available hardhats protect their wearers. The researchers hope their work will result in fewer injuries and deaths on work sites. And that's your news update. From the Virginia Talk Radio Network, I'm Bill Trefiro. This news was presented by Autova in Madison Heights. Home of the 7-Day Vehicle Exchange, 30-Day Service Guarantee, and Lifetime Powertrain Warranty. Shop 24-7 at AutovaCars.com.