By TYLER ELLYSON UNK Communications Greg Broekemier started his professional career in retail management with JCPenney. That was more than 30 years ago, before e-commerce, social media and online advertising changed the way companies operate. “The world was so different then,” said Broekemier, whose access to technology at JCPenney was limited to a computerized inventory system. Today, it takes a lot more than that to stay ahead of the competition. Knowing how … [Read more...] about Marketing Mentality: Broekemier embraces technology, changing environment