Last week I stumbled upon a video of someone taking an Uber in Phoenix. This wasn't just any Uber- it was a self-driving car. A few years ago, someone shared with me that they had taken one while in Pittsburgh. I was amazed, but didn't really think much of it. But, watching that video? I was giddy- I couldn't take my eyes off of it. Is it possible that soon I could have that, too? Is it possible that I'll have that freedom someday? I can only hope. As I watched it for the first time, smiling from ear-to-ear, I also found myself becoming emotional. In that moment, I thought of the one person I wanted to share it with, knowing though I couldn't just send it to him. It's been about six months since losing my Grandpa, and though I know where he is- knowing he's with Jesus- at that time, I wanted desperately to share that with him. No person believed I would have the ability to drive a self-driving car more than he did. He reminded me of it almost every time I t...