Opinions expressed by Forbes Contributors are their own. Joseph Wolkin is a reporter who covers Nascar, Formula 1 and IndyCar. The hit Disney Pixar movie series “Cars” is partnering with ...

DAYTONA BEACH, Fla. — Disney and NASCAR announced today the release of a new Disney•Pixar Cars/NASCAR co-branded playset and six newly designed die-cast racers from Mattel. The new Disney ...