Patrick J. McGovern Chairman of the Board International Data Group Revenue: $2.4 billion Employees: 12,000 Patrick McGovern can trace his interest in computers all the way back to his high school years when, he says, he "became fascinated by the concept." With his paper-route money McGovern built a computer that played an unbeatable game of tictac-toe -- a project which … [Read more...] about The 100 Most Influential Irish Americans in Business: P. McGovern – T. McGuirk