"They started out this kind of dark kelly and then they go to yellow, green,and brown.

VOA: special.2009.11.04

We gotta go. We gotta go.Green is what? Good.

VOA: standard.other

Green is go. And for example, in taekwondo or judo, when the referee calls a foul, all the lights will start shining" Despite the adaptations, deaf athletes do face additional hurdles.

VOA: standard.2009.09.10