How This Beverage Industry CEO Used His Passion for Hip-Hop to Build Partnerships With Jay-Z, Rick Ross and More Sovereign Brand’s Brett Berish discusses embracing authenticity, learning from “failures” and partnering with music icons. Previous Article Get a $45 Digital Costco Shop Card with a Gold Star Membership Next Article 1 in 5 Small and Medium-Sized Businesses Could Be Out of Cash By Christmas, According to a New Report