By BOB HANSCOM Do you know who Mark Hayden is? How about Glo Cosmetics? How about Harrow Sports? An alumni of the University of California at Berkeley, Mark Hayden received a B.A. degree in Computer Science there. Mark is the CEO of both Glo Cosmetics and Harrow Sports. He’s the guy who put up the $35,000 for this year’s Glo Greewich Open. Glo [...]