This presentation is from a different college speech and a couple years earlier than when I saw him but he seems to be talking the same general information abou

This presentation is from a different college speech and a couple years earlier than when I saw him but he seems to be talking the same general information about SC4. — https://www.youtube.com/watch?v=fZh60_CxxJM https://www.youtube.com/watch?v=fZh60_CxxJM