Do you think John Mark Karr really killed JonBenet?

Now stories are coming out from his family, saying he was at home hundreds of miles away the Christmas night JonBenet died, and stories of his obsession with other child kidnappers has been revealed. Now police think he didn't do it, his DNA does not match the DNA found at the crime scene, but he's still maintaining he accidentally killed her. What do you think?

YesNo