PacSun announced a leadership transition that will see Alfred Chang, the teen chain’s president, and Mike Relich, interim CEO of PSEB Group, share the chief executive role. “In this case, two heads are not always better than one,” says Mark Ryski, Author, CEO & Founder of HeadCount Corporation. “I’m not a fan of co-CEOs because of the potential for mixed messages or misalignments on vision.”  Read the article