Drivers in scores of electric vehicles, some in superhero or other quirky get-ups, have embarked on a weeklong trek around Switzerland as part of a green, grassroots movement to draw attention to the fight against global warming.
Drivers in scores of electric vehicles, some in superhero or other quirky get-ups, have embarked on a weeklong trek around Switzerland as part of a green, grassroots movement to draw attention to the fight against global warming.