ID3 vTOPE NPRTCOM TALB Morning EditionTIT2 ) Hybrids and the 'Halo Effect' of Car AdsTCOP 2006TRCK 9TCON MediaCOMM nprComment Automakers advertising hybrid fuel economy, creating an "environmentally friendly" buzz. But the ads are at odds with life on the roads. Jon Linkov, managing editor for autos at Consumer Reports magazine, tells John Ydstie why.TPE1 NPRTYER 2006 P , ߀ cN7Ӆ_"".&tQ