All good things must come to an end, and so it is with the green stickers that give plug-in hybrid drivers access to California's freeway carpool lanes with just one person in the car. A total of ...

One of the major incentives for buying a plug-in electric car in California is the coveted sticker allowing single-occupant travel in the carpool lanes on the state's crowded freeways. Now, the supply ...

The state is close to handing out its last green carpool decal, which allow solo drivers in plug-in hybrid vehicles to ride in high-occupancy lanes. Current policy allows all plug-in cars the perk, ...

SACRAMENTO (CBS SF) – For the second time this year, state officials announced that they are running low on the number of green HOV stickers that allow drivers of plug-in hybrids to use the carpool ...