Focus on Windward Oahu MidWeek Staff on March 28, 2012 Cassie Ching Image 6 of 8 Cassie Ching practices repeating hammer fisting in the free women’s self-defense seminar March 17 at Smith Tae Kwon Do and Pro Kickboxing Center in Kaneohe. Categories Focus on Windward OahuWindward Previous Article What’s Up in Windward Oahu Next Article Eagle Project Uniting Community On Mural