Green wheels
Else clues • Chevy Volt or Ford Fusion
• Chevy Volt or Nissan Leaf
• Environmentally friendly vehicle
• Ford Fusion, e.g.
• Green vehicle
• Honda Insight, e.g.
• Prius, e.g.
• Toyota Prius, e.g.
• Volt, for one
• Zero-emission vehicle, e.g.