There's so much negative news these days. I was glad to see that a new podcast, "American Optimist," features good things that are coming.
It's hosted by Palantir founder and venture capitalist Joe Lonsdale. He interviews entrepreneurs like Sal Churi, who funds companies like Icon, which found a way to 3D print homes in just one day.
The process is cool to watch. You can see it in my new video…