"Passion provides purpose, but data drives decisions"

This quote by American entrepreneur Andy Dunn is an interesting perspective on the role of data in evidence-based decision making. He is in a good position to understand the value of data, given the success and eventual purchase of the company he founded. So are you, as a person on the front lines of Public Health epidemiology! I am interested in YOUR perspective on Data Governance (DG) since it is the topic of our final webinar. What do you struggle with?
Understanding of what DG is?
Knowing how to get started?
Getting wider (administrative) buy-in for DG?
Knowing from where to get good supporting material to build a case for DG?

Other topics?
Do you have DG success stories to share?
Do you have a favorite DG reference or example to point to?

Please share!