have put in all the right protocols and all the right things to take care of our kids and our staff. >> she has full confidence. not everyone feels that way. we'll give you a better sense of what folks are saying just ahead. and cnn's w. kamau bells exploring the inequities in the public school system through two very different school districts near neefcleveland, ohio in thi week's "united shades." >> to understand where students are going, you have to understand where they came from. i wanted to know what it means that a zip code can tell you more about where a child is going to end up than any other factor you can learn from a child. >> we need to understand not just the differences between students' test scores and all that. we need to understand how inequality works and how it's localized within the neighborhoods and schools. >> the assistant principal saw me fooling around with two of my best friends and said you don't have the potential to be a