The power of a wave

The power of a simple wave -- it can really change your day. If it comes from a stranger, it might be a little weird -- maybe a little confusing. But the President of Brigham Young University, Shane Reese, says these simple waves have really helped him connect with others, even people he doesn't know. Inside Sources finishes off with a look at the power of a wave.

The all-new Inside Sources. Hosted by Greg Skordas and Dr. Holly Richardson, two well-known voices in Utah’s legal and political circles.