In today’s ‘obvious’ news – AMC has renewed The Walking Dead for a seventh season. The series, based on the Image Comics comic of the same title by Robert Kirkman has solid ratings with last Sunday’s CRAZY episode bringing 18.2 million viewers, with 12 million adults 18-49 and 11.5 million adults 25-54 in live+3 ratings. In related news, AMC also renewed Talking Dead, hosted by Chris Hardwick, for a sixth season. Stay tuned, kids…