After 25 years of running Berkeley Ballet Theater, there is no sign of Sally Streets slowing down. Five days a week, you can find the Oakland native teaching and testing her newest choreography on her students. Acting as co-founder, director, choreographer and teacher, Sally Streets aims at making her dances fun so that her students don't realize all of the hard work that is going into it. One of her favorite groups to teach is advanced teenagers because they are so eager to learn. Spark catches up with Streets while she prepares the Berkeley Ballet Theater for their annual spring performance.