It’s the stuff of science-fiction movies: travel back in time and change some significant moment in your past so you can alter the way the future plays out. It looks really cool when they do it on the big screen – but you can’t really do it in real life unless you have a time machine, right? Well, you might not be able to do anything about the past, but maybe you CAN change your future. And you don’t even need a time machine. It’s happened before, maybe it could happen again. How do we do it? Prayer! 2 Kings 20:1-6