How quickly things change. It seems like just yesterday when space stocks seemed like purely speculative investments. Today, many of the names are still speculative, small-cap stocks. However, this growing sector is projected to grow much larger as the decade progresses.  When you think about the space economy, it’s easy to think about the National Aeronautics and Space Administration (NASA). It’s still pretty cool to see the United States go back to the moon as it did earlier this year, even though it was ...