Professional sports leagues in America have teamed up for the Never Know What’s Next campaign. The National Basketball Association, Major League Baseball, and the National Hockey League have announced the release of the 30-second spot which encourages responsible betting in sports. “Working with our fellow sports leagues, gaming operator partners, and responsible gaming partners gives added weight – particularly for young bettors – to this shared priority of making an impact on responsible gaming education across the United States,” said Scott Kaufman-Ross, NBA Senior Vice President Head of Gaming & New Business Ventures. The commercial length spot, with support from…