Rumors also surfaced that Morrow had chosen to leave because he’d had a huge falling-out with Halliday. Neither of them would confirm or deny these rumors, and no one seemed to know what sort of dispute had ended their long friendship. But sources within the company said that at the time of Morrow’s resignation, he and Halliday had not spoken to each other directly in several years. Even so, when Morrow left GSS, he sold his entire share of the company directly to Halliday, for an undisclosed sum.