they're just as determined as mrs. mobley at this case is not forgotten, that the investigation is done, and that justice is also served. they're very much liked mamie was. they're absolutely determined to make sure that everything is done. i think that is the parallel i see. >> the death of emmett till and the public outrage and the massive outpouring that occurred after his death is often credited a sort of been the beginning of the modern civil rights movement. your thoughts that here we are more than half a century later, and supposedly all of the progress that has made in race relations in the country, and that these incidents like the one with trayvon martin, like the one reported about of the marine veteran and westchester county, continue to happen. you made the distinction in some of your writings of down walking while black is also testing for what happens to african- american men curse is african- american women. could you talk about those things? >> i think walking while black for men, they're more in fear of bein