It takes a total of 3,200 people to staff the games, and they still need 1,100 people to hand out awards, keep time, sell souvenirs and provide medical assistance, among a host of other tasks. Basically they want people to just show up and help. Time slots are available at Martin High School, Summit High School and on the UTA campus all day Saturday and Sunday. Volunteers 15 and over are welcome, and those 8- to 14-year-olds can participate with a parent or guardian's supervision. --Andrea Grimes