Olympic gold medalist Kayla Harrison will be appearing at a judo competition clinic hosted by Barrington Judo, a club located in Barrington, Illinois, on November 8, 2014. The junior clinic will be from 10:30 am to noon and the senior clinic will be from 2:00 to 3:30 pm. Kayla Harrison has had tremendous success in judo competitions, winning the world championships in 2010 and a gold medal at the 2012 London Olympics, becoming the first American to win gold in judo.