setting that goal to become a principal. but, i have to support my family, so how do i go back to school? university of phoenix made it doable. i wouldn't be where i am without that degree. my name is dr. carrie buck. i helped turn an at risk school into an award winning school, and i am a phoenix. [ male announcer ] university of phoenix is proud to sponsor education nation. because we believe an educated world is a better world. well, here's our daily rant as we wrap up education nation here at nbc is michelle bernard. >> now, unless you've been hiding under a rock, you know that this week the networks of nbc news are showcasing our