This undated publicity image released by CBS shows Sean Murray, left, and Mark Harmon in a scene from "NCIS," a long-running series that was one of 18 series renewed by CBS on Wednesday, March 27, ... more 
This undated publicity image released by CBS shows Sean Murray, left, and Mark Harmon in a scene from "NCIS," a long-running series that was one of 18 series renewed by CBS on Wednesday, March 27, 2013. (AP Photo/CBS, Cliff Lipson) less 
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Associated Press | Photo By CBS, Cliff Lipson
Wed, Mar 27, 2013 5:03 PM EDT