janet's sister sonja says raven and kaiden stayed with her shortly after janet's murder.he found his behavior strange. >> i felt like he wasn't fully cooperating with the detectives so i went through his belongings. >> reporter: remember raven reported his laptop stolen. sonja says when raven was out, she looked in his bag and found several computer disks. >> i looked at the disks on the computer, one of the disks appeared to be a backup of his hard drive. on the outside of the disks they were dated 4/25/05, which was the day before her murder. all the files had modified date, 4/25/05, which, like i said, was alarming to me because one of the things the detective first told us was they didn't believe it was a break-in because the only thing missing was his laptop and knives. >> he downloads, backs up all of his files off of his laptop onto disks just hours before his laptop is "stolen" and his wife is murdered by an "intruder." >> reporter: for the state, this is yet another piece of the mosaic showing raven planning the murder 24 hours prior. >> that's how he spent his d

i am afraid that that is what will happen. >> sonja star, what a great conversation.nk you so much for joining us. ? >> thank you. >> sonja star, professor of law at the university of michigan. >>> time to see what's trending on the web. hermela? >> the als ice bucket challenge is the gift that keeps on giving. the viral sensation has inspired a lot of spin-offs, some of which are gaining traction. on monday, matt damon used toilet water. the actor explained he couldn't use justifying good clean water because he lives in california where there is a severe drought. he is the co-founder of water.org, a non-profit dedicated to providing access to save water and sanitation to communities around the world. leonardo $100,000. he highlighted another issue: the effects the canadian oil sands have on the climate and the indigenous communities that live in the area. as to the ferguson shooting of michael brown, actor orlando jones poured bullet casings over his head as part of what he called the bullet budget challenge. he was careful not to take sides in the shooting but encou

the court struck that down on the basis of the first amendment and sonja sotomayor joined a conservative on this and prior said this is the return of the locker air a comment at period from the 1890s to 1937 when the court was striking down economic regulation rather loosely. and simply because it deals with speech in one way or another, it deals with information in our society come at the heart of almost everything. and some people think that that is exactly what was right because the ability of government to interfere in our economic lives is incompatible with the premises of liberty. other people think that meaningful liberty requires government interference in the safety net. but i think that this, if it had one or two more people like scalia, it might go rather dangerously in the direction that in 1937 we abandon. >> you just mentioned that information in our society is crucial in article. what is your view of the supreme court justices who have change this after their opinions are issued, you being an academic,. >> yes, and i have found some real doozies. >> it does bother me. but