Throughout the Olympics, Page 2 writers (on ESPN.com) will argue the merits of including various sports in the Games. To qualify as an Olympic sport, an activity must be "widely practiced by men in at least 75 countries and on four continents, and by women in at least 40 countries and on three continents," according to Olympics officials. In other words, participation matters. So you'd think the sport with the second-highest rate of participation in the world would be a shoo-in for Olympic medal recognition, right? Nope. Bowling, which is practiced by over 100 million people in over 100 countries, has never gained official Olympic sanction. That needs to change…