we simply have to do something about these things that are making us less than the great country we can be. and we should be the country that's leading others to do the same thing. we keep talking about one nation under god, one people. and i don't know why we don't get it in our heads what it means. we are our brother's keeper. >> as you think about the future, what gives you the most concern and what gives you the most hope? i'm just curious to hear from you, miss opal. >> well, you've heard this phrase, we've come a long way, but we got a long way to go. and i believe that. but i think it starts with our children. they have to be able to learn their past, as well as the