<p>A man disembarks from a Mercedes S 500 Plug-in Hybrid during the second press day of the 65th Frankfurt Auto Show in Frankfurt, Germany, Wednesday, Sept. 11, 2013. More than 1,000 exhibitors will show their products to the public from Sept. 12 through Sept.22, 2013.</p>
September 12, 2013
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September 12, 2013 9 p.m.
Tapping a large, eager market?
Automakers bet on alternative-fuel cars for future
FRANKFURT, Germany - Judging by the slew of electric and hybrid vehicles being rolled out at the Frankfurt Auto Show, it might seem carmakers are tapping a large and eager market.