Want to Start a Simple Business That Helps the Planet? After 'One Night's Worth of Research,' He Started an Eco-Friendly Gig And Now Makes $200K a Year

Environmentally-conscious laws are picking up steam across the country. When one went into effect in Zach Cavacas's home state, he saw a lucrative business opportunity. Chances are, a similar law is coming to your state, or is already there.