Here’s an idea. What if we paved all the streets with solar panels that could provide three times the electricity the country needs, filter stormwater, replace above-ground power cables, melt ice from dangerous roads, and even provide a warning when a large animal wanders onto the road? It may sound impossible, Julie and Scott Brusaw are trying to raise $1 million on Indiegogo to get the ball rolling. And they’ve already surpassed their goal by about half a million.