Track Gals once again attempt to blackmail sources

Maybe I'm just bitter because I never have a clue who any of the unidentified rapscallions in columns like this are and am too lazy/uncurious to ever attempt to find out (let alone read the columns all the way to the end). But what's the point of running item after item without naming the offending parties save to blackmail their PR people into giving up juicy tidbits about other PR people's clients?