what can you tell us about amelia robinson. >> i don't know. i know amelia robinson.ho you're referring to. >> she is apparently the -- a member of what was called the courageous eight and she was there 50 years ago today as they celebrate the 50th anniversary of bloody sunday by crossing the edmund pettus bridge as you see right now. also george w. bush, former president, is to the president's right. and they're all sharing a -- they're all holding hand and sharing a laugh or two. >> that's another interesting point is in the days leading up to this weekend much has been made about no republicans, no members of the gulf of mexico had committed to coming down but this morning we saw rep timothy scott of south carolina, the first black person to come out of south carolina's reconstruction and kevin mccarthy so there was a small presence but to see george w. bush and president obama and their families side by side was certainly a sight. >> you said earlier when the first family walked in and they saw -- and the crowds spotted sasha and malia that they cheered when they