Social media is ever changing. What works today isn't guaranteed to work tomorrow. So how do you stay on top of it all?   Rachel Miller joins us to talk all things Facebook. From engagement to video to running a group, Rachel does it all. And she she helps entrepreneurs like you do it all too.   If you want to use Facebook to attract and build a loyal customer base, Rachel can show you how. It's all in this week's episode of Super Fans.