Lower Gas Prices Boost US SUV Sales in October

``Small SUVs have been the fastest growing segment in the U.S. this year, and now make up one out of every four vehicles sold in the U.S., says Jesse Toprak, the chief sales analyst for the car buying site Cars.com. But gas prices helped fuel sales of bigger SUVs. Kelley Blue Book saw renewed interested in the mammoth Hummer H1 last month, for example. Sales of the recently redesigned Lincoln Navigator eight-passenger SUV jumped 38 percent, while Chevrolet Tahoe sales rose 6 percent.'' -- We never learn