Wave of electric vehicles gaining momentum

Wave of electric vehicles gaining momentum: "The latest wave of all-electric vehicles is trickling into the market, sparking excitement among green-power enthusiasts and auto tech junkies. On Friday night, Washington's first all-electric Nissan Leaf was delivered to a Seattle dealership. Oregon's first Leaf hit the road last week. Nissan is the first large automaker to jump into the all-electric market, launching the Leaf in California earlier this year."