If more women were hired for trucking jobs, the roads would be a lot safer, British researchers suggest.
That's because men, who hold most driving jobs, are more likely to drive dangerously. This puts other road users at risk, said lead researcher Rachel Aldred. She's a reader in transport at the University of Westminster in London.
The National Safety Council has a sobering forecast for this Fourth of July.
It estimates that 18,600 people could be seriously injured on U.S. roads and 164 could be killed -- nearly 4 percent more than the number of deaths (157) that occurred in 2012, the last time July 4 fell on Wednesday.
"Independence Day should be about spending time with loved ones and watching firewo...