The Case of Alec Mertock in South Carolina

Alec Mertock is charged with killing his wife and son. A video that had been discovered on Paul's cell phone recorded at the kennels at 8.44 p.m. When Alec said he was napping at the house and just minutes before prosecutors say Paul and Maggie were shot. The prosecution had more surprises up its sleeve. Journalist Michael DeWitt: There's never been a case like this in my neck of the woods.