reporter: are helping halloween dreams come true. dude, are you a ninja warrior, a blue ninja warrior. reporter: one classroom at a time. how d you come up with this idea? so about six years ago, some friends, we discovered a need in our community that he had some kids that were without halloween costumes and it really struck home with me. because i was one of those kids. yeah, i like it. reporter: so joe and his team started raising mo into give children here something to celebrate. that s wolf girl. look at wolf girl. oh, i m being a washington. reporter: a costume chosen, the kids got at school. reporter: why do you do what you do, jo e? well, i do it because the need is great here. it s one of those times when we want the kids to be able to dream themselves into another situation a lot of times or to dream themselves into another occupation or again to be a he lo. at first it was a small