we'll talk some more after this musical interlude with pianist donel patterson. better and an awesome night. the difference? try adjusting up or down. you'll know cuz sleepiq tells you. give the gift of amazing sleep. find our best buy rated c2 queen mattress with sleepiq. only at a sleep number store. know better sleep >>> we're back with professor rose zoltek gic and tara dunn both afiltiate would the north eastern school of law civil rights and restorative justice project. mrs. dunn, i want to go back to you. tell me about the challenges gewards with being involved in something like this? >> well some of the challenges investigate these cases that happened so long ago #, trying to reach people who were alive during that time, trying to recover documents. a lot of the different agencies and cities struggle with trying to keep up with their documents so i think that was the hardest part was the research and trying to locate people who are still alive. >> and the rewards? >> well besides the practical legal skills that you gain from the clinic # it was really contacting the family and