 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 update is brought to you by Feller Chevrolet, where a non-commissioned sales staff means no pressure to buy. Feller Chevrolet, Main Street in Alta Vista.