Shares of some top autos companies are down at 10 a.m.:
Ford Motor Co. fell $.20 or 1.6 percent, to $12.40.
General Motors Co. fell $.50 or 1.8 percent, to $26.61.
Honda Motor Co. fell $.26 or .7 percent, to $36.99.
Toyota Motor Corp. fell $1.22 or 1.2 percent, to $101.37.








