Stasa Arnold in the First Round Olympians,   It's been some time since the last update, but fear not! Athletes were kicking and punching their way through the karate event right up to the final last Saturday. Didn't catch it on ESPN8? See the summary below. Next, we gear up for the long awaited, much anticipated: mountain biking event! And don't forget to wax your board for surfing! Next Up: CYCLING: CROSS-COUNTRY MOUNTAIN BIKE I n honor of Greg Nigon's big accomplishment (getting married), we're finally answering his repeated requests for a mountain biking event. Join us at 10:30am on July 9th at the Human Powered Trails in La Crosse, WI. More details to follow for those who are interested. Just finished: KARATE I: KATA O ver the past three months, the kata tournament has slowly played out. It began with a seeding round to place the eight competitors in a ranked bracket. After that it was one-on-one matches and single elimination. Kate Nigon showed early promise,