DNA tests have cleared John and Patsy Ramsey in the 1996 murder of their daughter, JonBenét. I seem to remember an awful lot of weblog postings and cable news programs and even tabloid newspapers that called it an open/shut case that they'd killed their kid, and that it was obvious to anyone with an I.Q. over about 60. I'm sure we're about to see a slew of apologies and retractions and maybe even some folks admitting that they were too hasty to pass judgment.