Chris Ballard at Champion Taekwondo Center (9727 Menaul NE) is offering summer Taekwondo classes for ages 5+.  The June and July daytime classes are on Tuesdays and Thursdays, beginning on June 2.  The times are 10:15 am, 2:00 pm, and 5:00 pm.  The cost is $130 + tax for the 18 classes, which includes a free uniform.  There are also evening classes for all ages, including Taekwondo, Martial Arts Weapon classes, Brazilian Jiu-Jitsu, Hapkido Self Defense, and MMA classes.  For more information, go to http://www.champion-tkd.com, or call 237-9884.