'Flexn' dance style stretches limits of self-expression

One of New York's newest art centers, The Shed, is premiering a dance performance featuring a unique style called "Flexn," which first formed in the 1990s before going mainstream. As much entertainment as self-expression, one of the creators of this dance form has also spent the past three years teaching it to students in New York City's public school system. Ivette Feliciano has more.