Inside Europe - Commemorating Ukraine's murdered Jews

After the Nazis invaded the Soviet Union in 1941, they murdered more than a million Jews in what is today, Ukraine. In 2002 a French Catholic priest began investigating the past and, over the next decade, helped locate some 1,700 mass graves. Memorials have now been dedicated at five of those holocaust sites. Michael Scaturro reports from the Ukrainian town of Rava-Ruska.